Inventory of Nonutility Electric Power Plants in the United States

EIA Publications

2003-01-01

Final issue of this report. Provides annual aggregate statistics on generating units operated by nonutilities in the United States and the District of Columbia. Provides a 5-year outlook for generating unit additions and changes.

Statistics on Social Work Education in the United States: 1978.

ERIC Educational Resources Information Center

Rubin, Allen, Comp.; Whitcomb, G. Robert, Comp.

The document consists of statistical tables which characterize social work education in the United States in 1978. Data were supplied by all Council on Social Work Education accredited graduate programs and all but three undergraduate programs. Six sections comprise the document. Section I analyzes the regional distribution of 264 institutions,…

Social Indicators, 1973. Selected Statistics on Social Conditions and Trends in the United States.

ERIC Educational Resources Information Center

Office of Management and Budget, Washington, DC. Statistical Policy Div.

The book contains statistics selected and organized to describe social conditions and trends in the United States. Most of the data was compiled through Federal Government surveys. The following eight major social areas are examined: health, public safety, education, employment income, housing, leisure and recreation, and population. Within each…

Forest statistics of the United States, 1992 metric units.

Treesearch

W. Brad Smith; Joanne L. Faulkner; Douglas S. Powell

1994-01-01

The 1987 Resources Planning Act (RPA) Assessment was conducted to provide current information on the nation's forests. Resource tables present estimates of forest area, volume, mortality, growth, removals, and timber products output in various ways, such as by ownership, region, or state. Statistics are provided in a metric format for international use.

Inventory of power plants in the United States as of January 1, 1998

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

The Inventory of Power Plants in the United States provides annual statistics on generating units operated by electric utilities in the US (the 50 States and the District of Columbia). Statistics presented in this report reflect the status of generating units as of January 1, 1998. The publication also provides a 10-year outlook for generating unit additions and generating unit changes. This report is prepared annually by the Energy Information Administration (EIA). Data summarized in this report are useful to a wide audience. This is a report of electric utility data; in cases where summary data or nonconfidential data ofmore » nonutilities are presented, it is specifically noted as nonutility data. 19 figs., 36 tabs.« less

Exposure to Alcoholism in the Family: United States, 1988. Advance Data from Vital and Health Statistics of the National Center for Health Statistics. Number 205.

ERIC Educational Resources Information Center

Schoenborn, Charlotte A.

This report is based on data from the 1988 National Health Interview Survey on Alcohol (NHIS-Alcohol), part of the ongoing National Health Interview Survey conducted by the National Center for Health Statistics. Interviews for the NHIS are conducted in person by staff of the United States Bureau of the Census. Information is collected on each…

Waterborne Commerce of the United States, calendar year 1998. Part 5 : national summaries

DOT National Transportation Integrated Search

2000-03-01

Waterborne Commerce of the United States, WCUS, Part 5 is one of a series of publications which provides statistics on the foreign and domestic waterborne commerce moved on the United States waters. WCUS, Part 5 provides extensive graphic and tabular...

Waterborne commerce of the United States, calendar year 2001. Part 5 : national summaries

DOT National Transportation Integrated Search

2001-01-01

Waterborne Commerce of the United States, WCUS, Part 5 is one of a series of publications which provides statistics on the foreign and domestic waterborne commerce moved on the United States waters. The publication numbers and the geographical areas ...

Petroleum supply monthly, February 1999, with data for December 1998

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

Data presented in the Petroleum Supply Monthly (PSM) describes the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated,more » the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics. The tables and figures in the Summary Statistics section of the PSM present a time series of selected petroleum data on a US level. The Detailed Statistics tables of the PSM present statistics for the most current month available as well as year-to-date. 16 figs., 66 tabs.« less

Labor Trends: Overview of the United States, New York City, and Long Island.

ERIC Educational Resources Information Center

Jagoda, Anna May; Goldstein, Cheryl

This overview of labor trends in the United States, New York City, and Long Island is a compilation of information and statistics derived from seven major sources: Bureau of Labor Statistics; Lebenthal & Co., Inc.; Queens County Overall Economic Development Corporation; Suffolk County Department of Labor; The New York Times; U.S. Department of…

Waterborne Commerce of the United States, calendar year 2000. Part 5 : national summaries

DOT National Transportation Integrated Search

2000-01-01

Waterborne commerce of the United States, WCUS, part 5 is one of a series of publications which provides statistics on the foreign and domestic waterborne commerce moved on the United States waters. WCUS, parts 1-4 present detailed data on the moveme...

Waterborne Commerce of the United States, calendar year 1996. Part 5 : national summaries.

DOT National Transportation Integrated Search

1996-01-01

Waterborne Cmmerce of the United States, WCUS, Part 5 is one of a series of publications which provides statistics on the foreign and domestic waterborne commerce moved on the United States waters. WCUS, Part 5 provides a condensation of this detaile...

Waterborne commerce of the United States, calendar year 1995. Part 1 : waterways and harbors, Atlantic Coast

DOT National Transportation Integrated Search

1997-01-01

Waterborne Commerce of the United States, WCUS, Part 1 is one of a series publications which provides statistics on foreign and domestic waterborne commerce moved on the United States waters. WCUS, Parts 1-4 present detailed data on movements of vess...

Waterborne commerce of the United States, calendar year 2001. Part 1 : waterways and harbors Atlantic Coast

DOT National Transportation Integrated Search

2000-01-01

Waterborne Commerce of the United States, WCUS, Part 1 is one of a series of publications which provides statistics on the foreign and domestic waterborne commerce moved on the United States waters. WCUS, Parts 1-4 present detailed data on the moveme...

Waterborne commerce of the United States, calendar year 2000. Part 1 : waterways and harbors Atlantic coast

DOT National Transportation Integrated Search

2000-01-01

Waterborne Commerce of the United States, WCUS, Part 1 is one of a series of publications which provides statistics on the foreign and domestic waterborne commerce moved on the United States waters. WCUS, Parts 1-4 present detailed data on the moveme...

Waterborne commerce of the United States, calendar year 2000. Part 3 : waterways and harbors Great Lakes

DOT National Transportation Integrated Search

2000-01-01

Waterborne Commerce of the United States, WCUS, Part 3 is one of a series of publications which provides statistics on the foreign and domestic waterborne commerce moved on the United States waters. WCUS, Parts 1-4 present detailed data on the moveme...

Waterborne commerce of the United States, calendar year 1995. Part 5 : waterways and harbors, national summaries

DOT National Transportation Integrated Search

1997-01-01

Waterborne Commerce of the United States, WCUS, Part 5 is one of a series publications which provides statistics on foreign and domestic waterborne commerce moved on the United States waters. WCUS, Parts 1-4 present detailed data on movements of vess...

Waterborne commerce of the United States, calendar year 1995. Part 3 : waterways and harbors, Great Lakes

DOT National Transportation Integrated Search

1997-01-01

Waterborne Commerce of the United States, WCUS, Part 3 is one of a series publications which provides statistics on foreign and domestic waterborne commerce moved on the United States waters. WCUS, Parts 1-4 present detailed data on movements of vess...

Waterborne commerce of the United States, calendar year 2001. Part 3 : waterways and harbors Great Lakes

DOT National Transportation Integrated Search

2001-01-01

Waterborne Commerce of the United States, WCUS, Part 3 is one of a series of : publications which provides statistics on the foreign and domestic waterborne commerce : moved on the United States waters. WCUS, Parts 1-4 present detailed data on the mo...

Unemployment in the United States and Eight Foreign Countries

ERIC Educational Resources Information Center

Sorrentino, Constance; Moy, Joyanna

1974-01-01

Presented in this article are approximate comparative statistics on labor force and unemployment for the United States and Canada, Great Britain, Italy, France, Sweden, Australia, Japan, and Germany through 1972. Although unemployment rates indicate a decline in Canada and the United States, they remain high compared with most industrial…

National Lakes Assessment 2012: A Collaborative Survey of Lakes in the United States

EPA Science Inventory

The National Lakes Assessment 2012: A Collaborative Survey of Lakes in the United States presents the results of a second evaluation of the lakes in the United States. This report is part of the National Aquatic Resource Surveys, a series of statistically based surveys designed t...

Inventory of Power Plants in the United States, October 1992

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

The Inventory of Power Plants in the United States is prepared annually by the Survey Management Division, Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA), US Department of Energy (DOE). The purpose of this publication is to provide year-end statistics about electric generating units operated by electric utilities in the United States (the 50 States and the District of Columbia). The publication also provides a 10-year outlook of future generating unit additions. Data summarized in this report are useful to a wide audience including Congress, Federal and State agencies, the electric utility industry, and the generalmore » public. Data presented in this report were assembled and published by the EIA to fulfill its data collection and dissemination responsibilities as specified in the Federal Energy Administration Act of 1974 (Public Law 93-275) as amended. The report is organized into the following chapters: Year in Review, Operable Electric Generating Units, and Projected Electric Generating Unit Additions. Statistics presented in these chapters reflect the status of electric generating units as of December 31, 1992.« less

United States Catholic Elementary and Secondary Schools 1993-1994. Annual Statistical Report on Schools, Enrollment and Staffing.

ERIC Educational Resources Information Center

Brigham, Frederick H., Jr.

Since 1969-70, the National Catholic Educational Association has published a statistical report on Catholic elementary and secondary schools in the United States. This year's report contains the core school enrollment and staffing data from the Association's database and includes data on Chapter 1 services, extended care programs, school boards of…

DATA ON YOUTH, 1967, A STATISTICAL DOCUMENT.

ERIC Educational Resources Information Center

SCHEIDER, GEORGE

THE DATA IN THIS REPORT ARE STATISTICS ON YOUTH THROUGHOUT THE UNITED STATES AND IN NEW YORK STATE. INCLUDED ARE DATA ON POPULATION, SCHOOL STATISTICS, EMPLOYMENT, FAMILY INCOME, JUVENILE DELINQUENCY AND YOUTH CRIME (INCLUDING NEW YORK CITY FIGURES), AND TRAFFIC ACCIDENTS. THE STATISTICS ARE PRESENTED IN THE TEXT AND IN TABLES AND CHARTS. (NH)

U.S. Timber production, trade, consumption, and price statistics 1965-1997

Treesearch

James L. Howard

1999-01-01

This report presents statistical information on production, trade, consumption, and prices of forest products in the United States. Although national statistics are dealt with for the most part, some statistics are given for regions, states, and Canada. The tables presented in this report contain information collected from industry trade associations and government...

A national streamflow network gap analysis

USGS Publications Warehouse

Kiang, Julie E.; Stewart, David W.; Archfield, Stacey A.; Osborne, Emily B.; Eng, Ken

2013-01-01

The U.S. Geological Survey (USGS) conducted a gap analysis to evaluate how well the USGS streamgage network meets a variety of needs, focusing on the ability to calculate various statistics at locations that have streamgages (gaged) and that do not have streamgages (ungaged). This report presents the results of analysis to determine where there are gaps in the network of gaged locations, how accurately desired statistics can be calculated with a given length of record, and whether the current network allows for estimation of these statistics at ungaged locations. The analysis indicated that there is variability across the Nation’s streamflow data-collection network in terms of the spatial and temporal coverage of streamgages. In general, the Eastern United States has better coverage than the Western United States. The arid Southwestern United States, Alaska, and Hawaii were observed to have the poorest spatial coverage, using the dataset assembled for this study. Except in Hawaii, these areas also tended to have short streamflow records. Differences in hydrology lead to differences in the uncertainty of statistics calculated in different regions of the country. Arid and semiarid areas of the Central and Southwestern United States generally exhibited the highest levels of interannual variability in flow, leading to larger uncertainty in flow statistics. At ungaged locations, information can be transferred from nearby streamgages if there is sufficient similarity between the gaged watersheds and the ungaged watersheds of interest. Areas where streamgages exhibit high correlation are most likely to be suitable for this type of information transfer. The areas with the most highly correlated streamgages appear to coincide with mountainous areas of the United States. Lower correlations are found in the Central United States and coastal areas of the Southeastern United States. Information transfer from gaged basins to ungaged basins is also most likely to be successful when basin attributes show high similarity. At the scale of the analysis completed in this study, the attributes of basins upstream of USGS streamgages cover the full range of basin attributes observed at potential locations of interest fairly well. Some exceptions included very high or very low elevation areas and very arid areas.

Private forest-land owners of the United States, 1994

Treesearch

Thomas W. Birch; Thomas W. Birch

1996-01-01

A statistical analytical report on mail canvass of private forest-land owners in the United States. It discusses landowner characteristics, attitudes, harvesting experience, tenure, and management planning.

Estimates of School Statistics, 1971-72.

ERIC Educational Resources Information Center

Flanigan, Jean M.

This report presents public school statistics for the 50 States, the District of Columbia, and the regions and outlying areas of the United States. The text presents national data for each of the past 10 years and defines the basic series of statistics. Tables present the revised estimates by State and region for 1970-71 and the preliminary…

Waterborne commerce of the United States, calendar year 1995. Part 4 : waterways and harbors, Pacific Coast, Alaska and Hawaii

DOT National Transportation Integrated Search

1997-01-01

Waterborne Commerce of the United States, WCUS, Part 4 is one of a series publications which provides statistics on foreign and domestic waterborne commerce moved on the United States waters. WCUS, Parts 1-4 present detailed data on movements of vess...

Waterborne commerce of the United States, calendar year 2001. Part 4 : waterways and harbors, Pacific Coast, Alaska and Hawaii

DOT National Transportation Integrated Search

2001-01-01

Waterborne Commerce of the United States, WCUS, Part 4 is one of a series of publications which provides statistics on the foreign and domestic waterborne commerce moved on the United States waters. WCUS, Parts 1-4 present detailed data on the moveme...

Waterborne commerce of the United States, calendar year 2001. Part 2 : waterways and harbors Gulf Coast, Mississippi River System and Antilles

DOT National Transportation Integrated Search

2001-01-01

Waterborne Commerce of the United States, WCUS, Part 2 is one of a series of publications which provides statistics on the foreign and domestic waterborne commerce moved on the United States waters. WCUS, Parts 1-4 present detailed data on the moveme...

Waterborne commerce of the United States, calendar year 1995. Part 2 : waterways and harbors, Gulf Coast, Mississippi River System and Antilles

DOT National Transportation Integrated Search

1997-01-01

Waterborne Commerce of the United States, WCUS, Part 2 is one of a series publications which provides statistics on foreign and domestic waterborne commerce moved on the United States waters. WCUS, Parts 1-4 present detailed data on movements of vess...

Waterborne Commerce of the United States, calendar year 1999. Part 2 : waterways and harbors Gulf Coast, Mississippi River System and Antilles

DOT National Transportation Integrated Search

2001-01-01

Waterborne Commerce of the United States, WCUS, Part 2 is one of a series of publications which provides statistics on the foreign and domestic waterborne commerce moved on the United States waters. WCUS, Parts 1-4 present detailed data on the moveme...

Waterborne Commerce of the United States, calendar year 2000. Part 4 : waterways and harbors Pacific Coast, Alaska and Hawaii

DOT National Transportation Integrated Search

2002-02-01

Waterborne Commerce of the United States, WCUS, part 4 is one if a series of publications which provides statistics on the foreign and domestic waterborne commerce moved on the United States waters. WCUS, parts 1-4 present detailed data on the moveme...

Status of Participation in Physical Activity among International Students Attending Colleges and Universities in the United States

ERIC Educational Resources Information Center

Yoh, Taeho; Yang, Heewon; Gordon, Brian

2008-01-01

This study examined the status of participation in physical activity among international students attending colleges and universities in the United States. Participants for the study were 521 international students from five universities in the Midwestern part of the United States. Descriptive statistics revealed that international college…

Forest statistics for New Hampshire

Treesearch

Thomas S. Frieswyk; Anne M. Malley

1985-01-01

This is a statistical report on the fourth forest survey of New Hampshire conducted in 1982-83 by the Forest Inventory and Analysis Unit, Northeastern Forest Experiment Station. Statistics for forest area, numbers of trees, timber volume, tree biomass, and timber products output are displayed at the state, unit, and county levels. The current inventory indicates that...

Private forest-land owners of the Southern United States, 1994

Treesearch

Thomas W. Birch; Thomas W. Birch

1997-01-01

A statistical analytical report on mail canvass of private forest-land owners in the Southern United States. Landowner characteristics, attitudes, harvesting experience, tenure, and management planning are discussed.

Private forest-land owners of the Northern United States, 1994

Treesearch

Thomas W. Birch; Thomas W. Birch

1996-01-01

A statistical analytical report on mail canvass of private forest-land owners in the Northern United States. Landowner characteristics attitudes harvesting experience tenure and management planning are discussed.

Private forest-land owners of the Western United States, 1994

Treesearch

Thomas W. Birch; Thomas W. Birch

1997-01-01

A statistical analytical report on mail canvass of private forest-land owners in the Western United States. Landowner characteristics attitudes harvesting experience tenure and management planning are discussed.

Regional variability in the accuracy of statistical reproductions of historical time series of daily streamflow at ungaged locations

NASA Astrophysics Data System (ADS)

Farmer, W. H.; Archfield, S. A.; Over, T. M.; Kiang, J. E.

2015-12-01

In the United States and across the globe, the majority of stream reaches and rivers are substantially impacted by water use or remain ungaged. The result is large gaps in the availability of natural streamflow records from which to infer hydrologic understanding and inform water resources management. From basin-specific to continent-wide scales, many efforts have been undertaken to develop methods to estimate ungaged streamflow. This work applies and contrasts several statistical models of daily streamflow to more than 1,700 reference-quality streamgages across the conterminous United States using a cross-validation methodology. The variability of streamflow simulation performance across the country exhibits a pattern familiar to other continental scale modeling efforts performed for the United States. For portions of the West Coast and the dense, relatively homogeneous and humid regions of the eastern United States models produce reliable estimates of daily streamflow using many different prediction methods. Model performance for the middle portion of the United States, marked by more heterogeneous and arid conditions, and with larger contributing areas and sparser networks of streamgages, is consistently poor. A discussion of the difficulty of statistical interpolation and regionalization in these regions raises additional questions of data availability and quality, hydrologic process representation and dominance, and intrinsic variability.

Educating the Educator: U.S. Government Statistical Sources for Geographic Research and Teaching.

ERIC Educational Resources Information Center

Fryman, James F.; Wilkinson, Patrick J.

Appropriate for college geography students and researchers, this paper briefly introduces basic federal statistical publications and corresponding finding aids. General references include "Statistical Abstract of the United States," and three complementary publications: "County and City Data Book,""State and Metropolitan Area Data Book," and…

State Variability in Supply of Office-based Primary Care Providers: United States, 2012

MedlinePlus

... on Vital and Health Statistics Annual Reports Health Survey Research Methods Conference Reports from the National Medical Care Utilization and Expenditure Survey Clearinghouse on Health Indexes Statistical Notes for Health ...

Inventory of Electric Utility Power Plants in the United States

EIA Publications

2002-01-01

Final issue of this report. Provides detailed statistics on existing generating units operated by electric utilities as of December 31, 2000, and certain summary statistics about new generators planned for operation by electric utilities during the next 5 years.

Summary of Notifiable Infectious Diseases and Conditions - United States, 2015.

PubMed

Adams, Deborah A; Thomas, Kimberly R; Jajosky, Ruth Ann; Foster, Loretta; Baroi, Gitangali; Sharp, Pearl; Onweh, Diana H; Schley, Alan W; Anderson, Willie J

2017-08-11

The Summary of Notifiable Infectious Diseases and Conditions - United States, 2015 (hereafter referred to as the summary) contains the official statistics, in tabular and graphical form, for the reported occurrence of nationally notifiable infectious diseases and conditions in the United States for 2015. Unless otherwise noted, data are final totals for 2015 reported as of June 30, 2016. These statistics are collected and compiled from reports sent by U.S. state and territories, New York City, and District of Columbia health departments to the National Notifiable Diseases Surveillance System (NNDSS), which is operated by CDC in collaboration with the Council of State and Territorial Epidemiologists (CSTE). This summary is available at https://www.cdc.gov/MMWR/MMWR_nd/index.html. This site also includes summary publications from previous years.

Summary of Notifiable Infectious Diseases and Conditions - United States, 2013.

PubMed

Adams, Deborah; Fullerton, Kathleen; Jajosky, Ruth; Sharp, Pearl; Onweh, Diana; Schley, Alan; Anderson, Willie; Faulkner, Amanda; Kugeler, Kiersten

2015-10-23

The Summary of Notifiable Infectious Diseases and Condition-United States, 2013 (hereafter referred to as the summary) contains the official statistics, in tabular and graphic form, for the reported occurrence of nationally notifiable infectious diseases and conditions in the United States for 2013. Unless otherwise noted, data are final totals for 2013 reported as of June 30, 2014. These statistics are collected and compiled from reports sent by U.S. state and territory, New York City, and District of Columbia health departments to the National Notifiable Diseases Surveillance System (NNDSS), which is operated by CDC in collaboration with the Council of State and Territorial Epidemiologists (CSTE). This summary is available at http://www.cdc.gov/mmwr/mmwr_nd/index.html. This site also includes summary publications from previous years.

Summary of Notifiable Infectious Diseases and Conditions - United States, 2014.

PubMed

Adams, Deborah A; Thomas, Kimberly R; Jajosky, Ruth Ann; Foster, Loretta; Sharp, Pearl; Onweh, Diana H; Schley, Alan W; Anderson, Willie J

2016-10-14

The Summary of Notifiable Infectious Diseases and Conditions-United States, 2014 (hereafter referred to as the summary) contains the official statistics, in tabular and graphic form, for the reported occurrence of nationally notifiable infectious diseases and conditions in the United States for 2014. Unless otherwise noted, data are final totals for 2014 reported as of June 30, 2015. These statistics are collected and compiled from reports sent by U.S. state and territory, New York City, and District of Columbia health departments to the National Notifiable Diseases Surveillance System (NNDSS), which is operated by CDC in collaboration with the Council of State and Territorial Epidemiologists (CSTE). This summary is available at http://www.cdc.gov/mmwr/mmwr_nd/index.html. This site also includes summary publications from previous years.

An analysis of tropical hardwood product importation and consumption in the United States

Treesearch

Paul M. Smith; Michael P. Haas; William G. Luppold; William G. Luppold

1995-01-01

The consumption of forest products emanating from tropical rainforests is an issue that is receiving increasing attention in the United States. This attention stems from concerns over the sustainability of tropical ecosystems. However, trade statistics show the United States imported only 4.0 percent of all tropical timber products traded globally in 1989. In addition...

No Place to Call Home: Child & Youth Homelessness in the United States. Poverty Fact Sheet

ERIC Educational Resources Information Center

Damron, Neil

2015-01-01

"No Place to Call Home: Child and Youth Homelessness in the United States," prepared by intern Neil Damron and released in May 2015, presents the statistics on child and youth homelessness and recent trends in Wisconsin and the United States. It explores the major challenges faced by homeless minors, and, drawing from recent research by…

Children in the States, 1997.

ERIC Educational Resources Information Center

Children's Defense Fund, Washington, DC.

This report from the Children's Defense Fund lists statistics on child and youth well-being for each of the states and the United States as a whole. Statistics are provided in the following categories: (1) children participating in federally subsidized programs (including Title 1 Education for the Disadvantaged, bilingual education programs,…

United States Air Force Statistical Digest, Fiscal Year 1955. Tenth Edition

DTIC Science & Technology

1955-09-30

cceee to rest v1th the en - gine(s) stopped for normal deplaning, and vhf ch results in minor, substantial dam.age or des - truction of the ei rcr-ert...mentaswellas recommendation for new material for inclusion should be addressed to the Director of Statistical Services, Headquarters United States Air Force...Mo de L; , Fiscal Year 1955 . . . • • . . . • . . . . . . . . . . . . . . . . . 139 PARTV- AIRCRAFT -ENGINES Introduction and Definitions 1𔃻 Table 65

Identifying with More than One Ethnic and/or Racial Group: Another Examination of the Impact on Differential Item Functioning Statistics. Statistical Report 2016-1

ERIC Educational Resources Information Center

Rawls, Anita; Zhang, Xiuyuan; Hendrickson, Amy

2016-01-01

The classification of test-takers into ethnic and racial groups ensures individuals and groups, identified in Title VI and VII of the Civil Rights Act of 1964 and the 14th Amendment to the Constitution of the United States, are protected from adverse treatment (Camilli, 2006). The United States Office of Management and Budget (OMB) suggests that…

Regional Variation in Breast Cancer Rates in the United States (Past Initiative)

Cancer.gov

Five institutions are being funded to conduct research using epidemiologic and statistical methods for determining whether various factors may account for the geographic differences in breast cancer rates in the United States.

Biennial Survey of Education in the United States, 1934-1936. Bulletin, 1937, No. 2. Volume II. Chapter III: Statistics of City School Systems, 1935-36

ERIC Educational Resources Information Center

Herlihy, Lester B.; Deffenbaugh, Walter S.

1938-01-01

This report presents statistics of city school systems for the school year 1935-36. prior to 1933-34 school statistics for cities included in county unit systems were estimated. Most of these cities are in Florida, Louisiana, Maryland, and West Virginia. Since the method of estimating school statistics for the cities included with the counties in…

Alfalfa stand length and subsequent crop patterns in the upper Midwestern United States

USDA-ARS?s Scientific Manuscript database

To gain perspective on alfalfa (Medicago sativa L.), annual crop rotations in the upper midwestern United States, USDA-National Agricultural Statistics Service (NASS) cropland data layers (CDLs) and USDA-NRCS soil survey layers were combined for six states (North Dakota, South Dakota, Nebraska, Minn...

Pelvic Inflammatory Disease (PID) Statistics

MedlinePlus

... sexually experienced women of reproductive age — United States, 2013–2014. MMWR Morb Mortal Wkly Rep 2017; 66(3):80–83. Pelvic Inflammatory Disease — Initial Visits to Physicians’ Offices Among Women Aged 15–44 Years, United States, ...

2014 Highlights of Ferry Operations in the United States

DOT National Transportation Integrated Search

2016-05-01

Based on information provided by operators who responded to the 2014 National Census of Ferry Operators (NCFO), the Bureau of Transportation Statistics (BTS) conservatively estimates that ferries in the United States carried just over 115 million pas...

Hydrometeorological application of an extratropical cyclone classification scheme in the southern United States

NASA Astrophysics Data System (ADS)

Senkbeil, J. C.; Brommer, D. M.; Comstock, I. J.; Loyd, T.

2012-07-01

Extratropical cyclones (ETCs) in the southern United States are often overlooked when compared with tropical cyclones in the region and ETCs in the northern United States. Although southern ETCs are significant weather events, there is currently not an operational scheme used for identifying and discussing these nameless storms. In this research, we classified 84 ETCs (1970-2009). We manually identified five distinct formation regions and seven unique ETC types using statistical classification. Statistical classification employed the use of principal components analysis and two methods of cluster analysis. Both manual and statistical storm types generally showed positive (negative) relationships with El Niño (La Niña). Manual storm types displayed precipitation swaths consistent with discrete storm tracks which further legitimizes the existence of multiple modes of southern ETCs. Statistical storm types also displayed unique precipitation intensity swaths, but these swaths were less indicative of track location. It is hoped that by classifying southern ETCs into types, that forecasters, hydrologists, and broadcast meteorologists might be able to better anticipate projected amounts of precipitation at their locations.

Comparing international crash statistics

DOT National Transportation Integrated Search

1999-12-01

In order to examine national developments in traffic safety, crash statistics from several of the more safety, crash statistics from several of the more United States. Data obtained from the Fatality Analysis Reporting System (FARS) and the Internati...

We, the Asian and Pacific Islander Americans.

ERIC Educational Resources Information Center

Johnson, Dwight L.; And Others

Demographic data are presented about the people who have immigrated to the United States from Asia and the Pacific Islands. Twelve figures (pie charts, bar graphs, and maps), and eight tables provide detailed, statistical information on such things as (1) distribution of Asians and Pacific Islanders in the United States, (2) states with the…

Forest statistics for West-Central Tennessee counties - 1989

Treesearch

Dennis M. May; John S. Vissage

1989-01-01

Tabulated results were derived from data obtained during a recent inventory of 11 counties comprising the West-Central unit of Tennessee (fig. 1). Tables 1-25 were developed to provide compatibility among Forest Inventory and Analysis Projects. Tables 26-40 are supplementary tables and may change from unit to unit or State to State to address specific resource issues...

Children in the States Data Book, 1998.

ERIC Educational Resources Information Center

Children's Defense Fund, Washington, DC.

This data book from the Children's Defense Fund includes statistics on a range of indicators that measure critical aspects of children's lives in each of the states and the United States as a whole. Statistics are provided in the following categories: (1) population and family characteristics (number of children under age 18 and age 6, number of…

Safety Management Information Statistics (SAMIS) - 1991 Annual Report

DOT National Transportation Integrated Search

1993-02-01

The Safety Management Information Statistics 1991 Annual Report is a compilation and analysis of mass transit accident and casualty statistics reported by transit systems in the United States during 1991, under FTA's Section 15 reporting system.

Safety Management Information Statistics (SAMIS) - 1994 Annual Report

DOT National Transportation Integrated Search

1996-07-01

The Safety Management Information Statistics 1994 Annual Report is a compilation and analysis of mass transit accident and casualty statistics reported by transit systems in the United States during 1994, reported under the Federal Transit Administra...

2013 Annual Disability Statistics Compendium

ERIC Educational Resources Information Center

Houtenville, Andrew J.

2013-01-01

The "Annual Disability Statistics Compendium" is a publication of statistics about people with disabilities and the government programs which serve them. It is modeled after the U.S. Department of Commerce's annual "Statistical Abstracts of the United States." The "Compendium" is designed to serve as a reference guide…

Statistics Section. Management and Technology Division. Papers.

ERIC Educational Resources Information Center

International Federation of Library Associations, The Hague (Netherlands).

Papers on library statistics, which were presented at the 1983 International Federation of Library Associations (IFLA) conference, include: (1) "Network Statistics and Library Management," in which Glyn T. Evans (United States) suggests that network statistics can be used to improve internal library decisionmaking, enhance group resource…

2015 Annual Disability Statistics Compendium

ERIC Educational Resources Information Center

Houtenville, Andrew J.; Brucker, Debra L.; Lauer, Eric A.

2016-01-01

The "Annual Disability Statistics Compendium" is a publication of statistics about people with disabilities and about the government programs which serve them. It is modeled after the "Statistical Abstracts of the United States," published yearly by the U.S. Department of Commerce. The "Compendium" is designed to…

2014 Annual Disability Statistics Compendium

ERIC Educational Resources Information Center

Houtenville, Andrew J.; Brucker, Debra L.; Lauer, Eric A.

2014-01-01

The "Annual Disability Statistics Compendium" is a publication of statistics about people with disabilities and about the government programs which serve them. It is modeled after the "Statistical Abstracts of the United States," published yearly by the U.S. Department of Commerce. The "Compendium" is designed to…

Women of Puerto Rican Origin in the Continental United States.

ERIC Educational Resources Information Center

Employment Standards Administration (DOL), Washington, DC. Women's Bureau.

This brief paper presents data on Puerto Rican women residing in the United States as of March of 1975. Information on population, age, marital status, household and family head, labor force participation, work experience, occupational, and income statistics is included. (Author/BS)

Estimating monetary damages from flooding in the United States under a changing climate

EPA Science Inventory

A national-scale analysis of potential changes in monetary damages from flooding under climate change. The approach uses empirically based statistical relationships between historical precipitation and flood damage records from 18 hydrologic regions of the United States, along w...

DISTRIBUTION OF DIOXINS, FURANS, AND COPLANAR PCBS IN DIFFERENT FAT MATRICES IN CATTLE

EPA Science Inventory

The United States Environmental Protection Agency (EPA) and the United States Department of Agriculture (USDA) recently collaborated on a statistically-based, national survey of dioxin-like compounds, including dioxins, furans, and coplanar PCBs, in the back fat from slaughtered ...

Status and trends of land change in the Great Plains of the United States--1973 to 2000

USGS Publications Warehouse

Taylor, Janis; Acevedo, William; Auch, Roger F.; Drummond, Mark A.

2015-09-03

This report is only one of the products produced by USGS on land-use and land-cover change in the United States. Other reports and land-cover statistics are available online at http://landcovertrends.usgs.gov.

Federal Policies and Higher Education in the United States.

ERIC Educational Resources Information Center

Prisco, Anne; Hurley, Alicia D.; Carton, Thomas C; Richardson, Richard C., Jr.

The purpose of this report is to describe U.S. federal policies that have helped to shape the context within which state systems of higher education operated during the past decade. It also presents descriptive statistics about the higher education enterprise in the United States, including available performance data. The report is based on the…

Official Statistics as Curriculum: Biopolitics and the United States "Census in Schools" Program

ERIC Educational Resources Information Center

Berdayes, Vicente

2008-01-01

One way that people learn to recognize themselves as members of a nation-state is by participating in the ritual of a national census. In the United States acquaintance with such enumerations is cultivated during childhood by the federal government's "Census in Schools" (CIS) program, which distributes a variety of educational materials…

A spatial database of wildfires in the United States, 1992-2011

Treesearch

K. C. Short

2014-01-01

The statistical analysis of wildfire activity is a critical component of national wildfire planning, operations, and research in the United States (US). However, there are multiple federal, state, and local entities with wildfire protection and reporting responsibilities in the US, and no single, unified system of wildfire record keeping exists. To conduct even the...

A spatial database of wildfires in the United States, 1992-2011 [Discussions

Treesearch

K. C. Short

2013-01-01

The statistical analysis of wildfire activity is a critical component of national wildfire planning, operations, and research in the United States (US). However, there are multiple federal, state, and local entities with wildfire protection and reporting responsibilities in the US, and no single, unified system of wildfire record-keeping exists. To conduct even the...

Household pesticide usage in the United States.

PubMed

Savage, E P; Keefe, T J; Wheeler, H W; Mounce, L; Helwic, L; Applehans, F; Goes, E; Goes, T; Mihlan, G; Rench, J; Taylor, D K

1981-01-01

A total of 10,000 U.S. households in 25 standard metropolitan statistical areas and 25 counties were included in the United States. More than 8,200 households granted an interview. Nine of every ten households in the United States used some types of pesticide in their house, garden, or yard. Households in the southeastern United States used the most pesticides. Although more than 500 different pesticide formulations were used by the sampled households, 15 pesticides accounted for 65.5% of all pesticides reported in this study. Thirteen of these 15 pesticides were insecticides, one was a herbicide, and one was a rodenticide.

The Other Twenty Percent: A Statistical Analysis of Poverty in the South.

ERIC Educational Resources Information Center

MacLachlan, Gretchen

Of the 27 million poor people in the United States in 1970, 10 million lived in the 11 Southern states. This was 38% of the nation's poverty population, making the South's poverty rate twice that of the remaining 39 states. This study, essentially a statistical analysis of regional poverty data derived from the 1970 Census, identifies the South's…

STATISTICAL ISSUES FOR MONITORING ECOLOGICAL AND NATURAL RESOURCES IN THE UNITED STATES

EPA Science Inventory

The United States funds a number of national monitoring programs to measure the status and trends of ecological and natural resources. Each of these programs has a unique focus: the scientific objectives are different as are the sample designs. However, individuals and committees...

A STATISTICAL SURVEY OF DIOXIN-LIKE COMPOUNDS IN U.S. POULTRY FAT

EPA Science Inventory

The paper reports on the results of a joint survey of the United States Department of Agriculture (USDA) and the United States Environmental Protection Agency (EPA) on the rate of occurrence and concentration of chlorinated dibenzo-p-dioxins (CDDs), chlorinated dibenzofurans (CDF...

Death in the United States, 2011

MedlinePlus

... on Vital and Health Statistics Annual Reports Health Survey Research Methods Conference Reports from the National Medical Care Utilization and Expenditure Survey Clearinghouse on Health Indexes Statistical Notes for Health ...

Status and trends of land change in the United States--1973 to 2000

USGS Publications Warehouse

,

2012-01-01

U.S. Geological Survey (USGS) Professional Paper 1794 is a four-volume series on the status and trends of the Nation’s land use and land cover, providing an assessment of the rates and causes of land-use and land-cover change in the United States between 1973 and 2000. Volumes A, B, C, and D provide analyses for the Western United States, the Great Plains, the Midwest–South Central United States, and the Eastern United States, respectively. The assessments of land-use and land-cover trends are conducted on an ecoregion-by-ecoregion basis, and each ecoregion assessment is guided by a nationally consistent study design that includes mapping, statistical methods, field studies, and analysis. Individual assessments provide a picture of the characteristics of land change occurring in a given ecoregion; in combination, they provide a framework for understanding the complex national mosaic of change and also the causes and consequences of change. Thus, each volume in this series provides a regional assessment of how (and how fast) land use and land cover are changing, and why. The four volumes together form the first comprehensive picture of land change across the Nation. This report is only one of the products produced by USGS on land-use and land-cover change in the United States. Other reports and land-cover statistics are available online at http://landcovertrends.usgs.gov.

Climate change impacts on extreme temperature mortality in select metropolitan areas of the United States

EPA Science Inventory

Projected mortality from climate change-driven impacts on extremely hot and cold days increases significantly over the 21st century in a large group of United States Metropolitan Statistical Areas. Increases in projected mortality from more hot days are greater than decreases in ...

The Black Population in the United States: March 1992.

ERIC Educational Resources Information Center

Bennett, Claudette E.

1993-01-01

This report presents a statistical portrait of the demographic, social, and economic characteristics of the black population in the United States that is based primarily on the March 1992 Supplement to the Current Population Survey. Topics covered include: population growth; marital status; family type and distribution; the living arrangements of…

Waterborne Commerce of the United States, calendar year 1999. Part 3 : waterways and harbors Great Lakes

DOT National Transportation Integrated Search

1999-01-01

This report is one of a series of publications which provides statistics on the foreign and domestic waterborne commerce moved on the United States waters. WCUS, Parts 1-4 present detailed data on the movements of vessels and commodities at the ports...

Waterborne Commerce of the United States, calendar year 1997. Part 3 : waterways and harbors Great Lakes

DOT National Transportation Integrated Search

1998-12-01

Waterborne Commerce of the United States (WCUS), Part 3, Calendar Year 1997 is one of a series of five (5) publications containing statistics on the commercial movement of foreign and domestic cargo. WCUS, Part 3, presents detailed data by commodity ...

United States Air Force Summary, Fifth Edition

DTIC Science & Technology

1979-03-01

t911 COPPER BAUXITE UNITED STATES ZINC CBROIJJI. C!’ NICKEL SOURCE. CIA -HANDBOOK OF ECONOMIC STATISTICS, 19711 IINC it IANSINESE COBALT IRON().pueUI...Wilson, Charles (TX) Boggs, Lindy (Mrs. Hole)(LA) Benjomin, Adam Jr. (IN) Dicks, Norman D. (WAI McHugh "Mafhew F. (NY) Ginn, So (GA) lehman, Williom

Vulnerability of United States Bridges to Potential Increases in Flooding from Climate Change

EPA Science Inventory

This study assesses the potential impacts of increased river flooding from climate change on bridges in the continental United States. Daily precipitation statistics from four climate models and three greenhouse gas (GHG) emissions scenarios (A2, A1B, and B1) are used to capture ...

Book Trade Research and Statistics.

ERIC Educational Resources Information Center

Alexander, Adrian W.; And Others

1994-01-01

The six articles in this section examine prices of U.S. and foreign materials; book title output and average prices; book sales statistics; U.S. book exports and imports; number of book outlets in the United States and Canada; and book review media statistics. (LRW)

Other Concerns & Conditions

MedlinePlus

... anxiety, behavioral and mood disorders, substance abuse, or delinquency as teenagers. Parents of children with ADHD report ... United States, 2004–2006. National Center for Health Statistics . Vital Health Statistics, 10 (237), 1-15. Strine, ...

American Indian Population Statistics.

ERIC Educational Resources Information Center

Thomason, Timothy C., Ed.

This report summarizes American Indian and Alaska Native (AI/AN) population statistics from the 1990 Census. In 1990 there were about 2 million persons who identified themselves as American Indians in the United States, a 38 percent increase over the 1980 census. More than half of the Indian population lived in six states, with Oklahoma having the…

Petroleum supply monthly, April 1991. [Glossary included

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1991-04-29

Data presented in the PSM (Petroleum Supply Monthly) describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated,more » the data reported by these sectors approximately represent the consumption of petroleum products in the United States. The tables and figures in the Summary Statistics section of the PSM present a time series of selected petroleum data on a US level. Most time series include preliminary estimates for one month. The Detailed Statistics tables of the PSM present statistics for the most current month available as well as year-to-date. Industry terminology and product definitions are listed alphabetically in the Glossary. 14 figs., 65 tabs.« less

76 FR 74839 - Generalized System of Preferences (GSP): Import Statistics Relating to Competitive Need Limitations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-01

... Statistics Relating to Competitive Need Limitations AGENCY: Office of the United States Trade Representative. ACTION: Notice. SUMMARY: This notice is to inform the public of the availability of import statistics for... System of Preferences (GSP) program. These import statistics identify some articles for which the 2011...

26 CFR 301.7515-1 - Special statistical studies and compilations on request.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 26 Internal Revenue 18 2011-04-01 2011-04-01 false Special statistical studies and compilations on... Actions by the United States § 301.7515-1 Special statistical studies and compilations on request. The... of the cost of the work to be performed, to make special statistical studies and compilations...

28 CFR Appendix D to Part 61 - Office of Justice Assistance, Research, and Statistics Procedures Relating to the Implementation...

Code of Federal Regulations, 2011 CFR

2011-07-01

..., and Statistics Procedures Relating to the Implementation of the National Environmental Policy Act D... Assistance, Research, and Statistics Procedures Relating to the Implementation of the National Environmental... Statistics (OJARS) assists State and local units of government in strengthening and improving law enforcement...

26 CFR 301.7515-1 - Special statistical studies and compilations on request.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 26 Internal Revenue 18 2010-04-01 2010-04-01 false Special statistical studies and compilations on... Actions by the United States § 301.7515-1 Special statistical studies and compilations on request. The... of the cost of the work to be performed, to make special statistical studies and compilations...

28 CFR Appendix D to Part 61 - Office of Justice Assistance, Research, and Statistics Procedures Relating to the Implementation...

Code of Federal Regulations, 2010 CFR

2010-07-01

..., and Statistics Procedures Relating to the Implementation of the National Environmental Policy Act D... Assistance, Research, and Statistics Procedures Relating to the Implementation of the National Environmental... Statistics (OJARS) assists State and local units of government in strengthening and improving law enforcement...

An Analysis of Attitudes toward Statistics: Gender Differences among Advertising Majors.

ERIC Educational Resources Information Center

Fullerton, Jami A.; Umphrey, Don

This study measures advertising students' attitudes toward statistics. Subjects, 275 undergraduate advertising students from two southwestern United States universities, completed a questionnaire used to gauge students' attitudes toward statistics by measuring 6 underlying factors: (1) students' interest and future applicability; (2) relationship…

75 FR 27221 - Fisheries of the Northeastern United States; Atlantic Bluefish Fishery; 2010 Atlantic Bluefish...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-14

... the Council's Bluefish Monitoring Committee (Monitoring Committee) and Scientific and Statistical... to, commercial and recreational catch/landing statistics, current estimates of fishing mortality... Marine Recreational Fisheries Statistics Survey (MRFSS) data through Wave 2 were available for 2009, and...

Chronic Obstructive Pulmonary Disease (COPD): Data and Statistics

MedlinePlus

... Statistics Recommend on Facebook Tweet Share Compartir COPD Death Rates in the United States Printable Version [PDF 202KB] Although age-adjusted death rates for COPD declined among US men from 1999 ( ...

75 Years of Mortality in the United States, 1935-2010

MedlinePlus

... on Vital and Health Statistics Annual Reports Health Survey Research Methods Conference Reports from the National Medical Care Utilization and Expenditure Survey Clearinghouse on Health Indexes Statistical Notes for Health ...

Caloric Intake from Fast Food among Adults: United States, 2007-2010

MedlinePlus

... on Vital and Health Statistics Annual Reports Health Survey Research Methods Conference Reports from the National Medical Care Utilization and Expenditure Survey Clearinghouse on Health Indexes Statistical Notes for Health ...

75 FR 78063 - Passenger Weight and Inspected Vessel Stability Requirements

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-14

... Health Statistics NEPA--National Environmental Policy Act of 1969 NHANES--National Health and Nutrition..., Advance Data From Vital Health Statistics Mean Body Weight, Height, and Body Mass Index, United States...

Homeschooling in the United States: 2012. NCES 2016-096

ERIC Educational Resources Information Center

Redford, Jeremy; Battle, Danielle; Bielick, Stacey

2016-01-01

Since 1999, the National Household Education Surveys Program (NHES), conducted by the U.S. Department of Education's National Center for Education Statistics (NCES) in the Institute of Education Sciences, has collected nationally representative data that can be used to estimate the number of homeschooled students in the United States. This report…

Objectively Assessed Physical Activity among Tongans in the United States

ERIC Educational Resources Information Center

Behrens, Timothy K.; Moy, Karen; Dinger, Mary K.; Williams, Daniel P.; Harbour, Vanessa J.

2011-01-01

Until recently, health statistics data for Native Hawaiians and Pacific Islanders (NHPI) in the United States were almost nonexistent, due to their being historically aggregated into one homogenous group with Asian Americans. However, recent studies on U.S. NHPI highlight a multitude of obesity-related health disparities indicating the necessity…

Three Essays on Human Capital and Innovation in the United States

ERIC Educational Resources Information Center

Dotzel, Kathryn Rose

2017-01-01

This research investigates three topics related to human capital and innovation in the United States. The primary objective of the first chapter is to examine the influence of natural amenities on student migration decisions using institution-level data from the National Center for Education Statistics' Integrated Postsecondary Education Data…

Periodontal Disease and Oral Hygiene Among Children. United States.

ERIC Educational Resources Information Center

National Center for Health Statistics (DHEW/PHS), Hyattsville, MD.

Statistical data presented on periodontal disease and oral hygiene among noninstitutionalized children, aged 6-11, in the United States are based on a probability sample of approximately 7,400 children involved in a national health survey during 1963-65. The report contains estimates of the Periodontal Index (PI) and the Simplified Oral Hygiene…

International Graduate Student Mobility in the US: What More Can We Be Doing?

ERIC Educational Resources Information Center

Roberts, Darbi L.

2012-01-01

This article examines the current growth statistics of international graduate student populations in the United States in order to present trends in international student mobility. Although many scholars suggest the United States is facing a decrease in future international student demand, recent studies seem to challenge this theory. This article…

Professional Development Activities and Support among Physical Education Teachers in the United States

ERIC Educational Resources Information Center

Cardina, Catherine E.; DeNysschen, Carol

2018-01-01

Purpose: This study described professional development (PD) among public school physical education (PE) teachers and compared PE teachers to teachers of other subjects. Method: Data were collected from a nationally representative sample of public school teachers in the United States. Descriptive statistics were used to describe teachers' support…

An Assessment of Research-Doctorate Programs in the United States: Mathematical & Physical Sciences.

ERIC Educational Resources Information Center

Jones, Lyle V., Ed.; And Others

The quality of doctoral-level chemistry (N=145), computer science (N=58), geoscience (N=91), mathematics (N=115), physics (N=123), and statistics/biostatistics (N=64) programs at United States universities was assessed, using 16 measures. These measures focused on variables related to: program size; characteristics of graduates; reputational…

Disability in the United States: A Compendium of Data on Prevalence and Programs.

ERIC Educational Resources Information Center

Riley, Lawrence E., Ed.; Nagi, Saad Z., Ed.

The data are intended to offer a comprehensive picture of disability and rehabilitation in the United States. Provided are a selection of existing statistics on the prevalence and distributions of disability and the programs, organizations, and occupations concerned with the disabled and their rehabilitation. Also included is an account of…

PUBLIC PROVISION FOR THE MENTALLY RETARDED IN THE UNITED STATES.

ERIC Educational Resources Information Center

BEST, HARRY

WRITTEN FROM THE STANDPOINT OF THE SOCIOLOGIST OR SOCIAL SCIENTIST, THIS BOOK REPORTS DATA OBTAINED FROM STATISTICAL RESEARCH ON MENTAL RETARDATES. ITS CHIEF PURPOSE IS THE SCIENTIFIC STUDY OF THE MENTALLY RETARDED AND PROVISIONS MADE FOR THEM IN THE UNITED STATES. DISCUSSION OF THE GENERAL CONDITION COVERS DEFINITION AND CLASSIFICATION, ETIOLOGY,…

Gender, Marital Status, and Commercially Prepared Food Expenditure

ERIC Educational Resources Information Center

Kroshus, Emily

2008-01-01

Objective: Assess how per capita expenditure on commercially prepared food as a proportion of total food expenditure varies by the sex and marital status of the head of the household. Design: Prospective cohort study, data collected by the United States Bureau of Labor Statistics 2004 Consumer Expenditure Survey. Setting: United States.…

Wood shipments to Puerto Rico

Treesearch

Harold W. Wisdom; James E. Granskog; Keith A. Blatner

1983-01-01

Puerto Rico's importance as an offshore market for U.S. wood products is often overlooked. Because of Puerto Rico's unique Commonwealth status, trade flows between the United States and Puerto Rico are recorded separately and are not counted in the U.S. foreign trade statistics. In 1981, wood product shipments from the United States to Puerto Rico totaled...

Forest Resources of the United States, 1997, METRIC UNITS.

Treesearch

W. Brad Smith; John S. Vissage; Davie R. Darr; Raymond M. Sheffield

2002-01-01

Forest resource statistics from the 1987 Forest Resources Planning Act (RPA) Asessment were updated to 1997 to provide current information on the Nation's forests. Resource tables present estimates in metric measure of forest area, volume, mortality, growth, removals, and timber products output in various ways, such as by ownership, region, or State.

Neighborhood deprivation and small-for-gestaional-age term births among non-Hispanic whites and non-Hispanic blacks in the United States

EPA Science Inventory

Residential context has received increased attention as a possible contributing factor to race/ethnic and socio-economic disparities in birth outcomes in the United States. Utilising vital statistics birth record data, this study examined the association between neighbourhood dep...

So Different yet so Similar: A Tale of Two Academic Libraries in the United States and Poland

ERIC Educational Resources Information Center

Cyran, Katarzyna

2017-01-01

The aim of this article is to present a comparison between two academic libraries: Indiana University Libraries in the United States and the Library of Pope John Paul II State School of Higher Education in Biala Podlaska, Poland. This comparison is based on data that each of these libraries published in statistical reports. Much of the information…

19 CFR 141.61 - Completion of entry and entry summary documentation.

Code of Federal Regulations, 2010 CFR

2010-04-01

... on CBP Form 7501. (e) Statistical information—(1) Information required on entry summary or withdrawal... a separate statistical reporting number, the applicable information required by the General Statistical Notes, Harmonized Tariff Schedule of the United States (HTSUS), must be shown on the entry summary...

The timber industries of Kentucky, 1986

Treesearch

Eric H. Wharton; Stephen C. Kayse; Robert L., Jr. Nevel; Robert L. Nevel

1992-01-01

A statistical report based on a survey of primary wood manufacturers using wood from Kentucky. Contains statistics on production and consumption of industrial forest products by species, geographic units, and state; and production and disposition of manufacturing residues. Includes graphics and statistical tables showing current and historical data.

Digest of Adult Education Statistics--1998.

ERIC Educational Resources Information Center

Elliott, Barbara G.

Information on literacy programs for adults in the United States was compiled from the annual statistical performance reports states submit to the U.S. Department of Education at the end of each program year (PY). Nearly 27 percent of adults had not completed a high school diploma or equivalent. In PY 1991, the nation's adult education (AE)…

U.S. Timber Production, Trade, Consumption, and Price Statistics, 1965-2013

Treesearch

James L. Howard; Kwameka C. Jones

2016-01-01

This report presents annual data but is published every 2 years. The data present current and historical information on production, trade, consumption, and prices of timber products in the United States. The report focuses on national statistics but includes some data for individual states and regions and for Canada. The data were collected from industry trade...

Production of lumber, lath, and shingles in 1917

Treesearch

Franklin H. Smith; Albert H. Pierson

1919-01-01

In this bulletin, which is one of an annual series covering the period 1904 to 1917, inclusive, with the exception of 1914, are detailed statistics of the 1917 production of lumber, lath, and shingles in the continental United States, with comparative figures from previous annual reports. The collection and compilation of the statistics for the Western States was done...

Safety Management Information Statistics (SAMIS) - 1990 Annual Report.

DOT National Transportation Integrated Search

1992-04-01

The report is a compilation and analysis of mass transit accident and casualty statistics reported by transit systems in the United States during 1990, under the Federal Transit Administration's (FTA's) Section 15 reporting system.

Trends in Out-of-Hospital Births in the United States, 1990-2012

MedlinePlus

... on Vital and Health Statistics Annual Reports Health Survey Research Methods Conference Reports from the National Medical Care Utilization and Expenditure Survey Clearinghouse on Health Indexes Statistical Notes for Health ...

Emergency Department Visits by Persons Aged 65 and Over: United States, 2009-2010

MedlinePlus

... on Vital and Health Statistics Annual Reports Health Survey Research Methods Conference Reports from the National Medical Care Utilization and Expenditure Survey Clearinghouse on Health Indexes Statistical Notes for Health ...

Library Research and Statistics. Research on Libraries and Librarianship in 2002; Number of Libraries in the United States and Canada; Highlights of NCES Surveys; Library Acquisition Expenditures, 2001-2002: U.S. Public, Academic, Special, and Government Libraries; LJ Budget Report: A Precarious Holding Pattern; Price Indexes for Public and Academic Libraries; Library Buildings 2002: The Building Buck Doesn't Stop Here.

ERIC Educational Resources Information Center

Lynch, Mary Jo; Oder, Norman; Halstead, Kent; Fox, Bette-Lee

2003-01-01

Includes seven reports that discuss research on libraries and librarianship, including academic, public, and school libraries; awards and grants; number of libraries in the United States and Canada; National Center for Education Statistics results; library expenditures for public, academic, special, and government libraries; library budgets; price…

78 FR 255 - Resumption of the Population Estimates Challenge Program

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-03

... governmental unit. In those instances where a non-functioning county-level government or statistical equivalent...) A non-functioning county or statistical equivalent means a sub- state entity that does not function... represents a non-functioning county or statistical equivalent, the governor will serve as the chief executive...

North American Library Education; Directory and Statistics 1971-1973.

ERIC Educational Resources Information Center

Weintraub, D. Kathryn, Ed.; Reed, Sarah R., Ed.

Five separate articles summarize library education at the graduate, undergraduate, and technical assistant levels in the United States and library education in Canada and other parts of North America. Statistical tables are included within the explanatory essays. Over 30 pages of statistical tables give information on specific institutions. The…

Education Statistics Quarterly. Volume 6, Issue 3, 2004. NCES 2005-612

ERIC Educational Resources Information Center

National Center for Education Statistics, 2005

2005-01-01

The National Center for Education Statistics (NCES) fulfills a congressional mandate to collect and report "statistics and information showing the condition and progress of education in the United States and other nations in order to promote and accelerate the improvement of American education." The "Quarterly" offers a…

The Impact of Student-Directed Projects in Introductory Statistics

ERIC Educational Resources Information Center

Spence, Dianna J.; Bailey, Brad; Sharp, Julia L.

2017-01-01

A multi-year study investigated the impact of incorporating student-directed discovery projects into introductory statistics courses. Pilot instructors at institutions across the United States taught statistics implementing student-directed projects with the help of a common set of instructional materials designed to facilitate such projects.…

Characteristics of the 100 Largest Public Elementary and Secondary School Districts in the United States: 2005-06. Statistical Analysis Report. NCES 2008-339

ERIC Educational Resources Information Center

Garofano, Anthony; Sable, Jennifer

2008-01-01

This report describes the characteristics of the 100 largest public elementary and secondary school districts in the United States and its jurisdictions. These districts are defined as the 100 largest according to the size of their student population. The information in this report was provided by state education agency officials to the National…

Characteristics of the 100 Largest Public Elementary and Secondary School Districts in the United States: 2008-09. Statistical Analysis Report. NCES 2011-301

ERIC Educational Resources Information Center

Sable, Jennifer; Plotts, Chris; Mitchell, Lindsey

2010-01-01

This report describes the characteristics of the 100 largest public elementary and secondary school districts in the United States and its jurisdictions. These districts are defined as the 100 largest according to the size of their student population. The information in this report was provided by state education agency officials to the National…

Characteristics of the 100 Largest Public Elementary and Secondary School Districts in the United States: 2007-08. Statistical Analysis Report. NCES 2010-349

ERIC Educational Resources Information Center

Plotts, Chris; Sable, Jennifer

2010-01-01

This report describes the characteristics of the 100 largest public elementary and secondary school districts in the United States and its jurisdictions. These districts are defined as the 100 largest according to the size of their student population. The information in this report was provided by state education agency officials to the National…

Sulfur and ash reduction potential and selected chemical and physical properties of United States coals. [Contains glossary

DOE Office of Scientific and Technical Information (OSTI.GOV)

Cavallaro, J.A.; Deurbrouck, A.W.; Killmeyer, R.P.

1991-06-01

This report presents the washability and comprehensive characterization results of 247 raw coal channel samples, including anthracite, bituminous and lignite coals, collected from the Western Region of the United States. Although the Western Region includes Alaska, coal data from this state will often be cited apart from the Western Region data from the lower United States. This is the third of a three volume report on the coals of the United States. All the data are presented in six appendices. Statistical techniques and definitions are presented in Appendix A, and a glossary of terms is presented in Appendix B. Themore » complete washability data and an in-depth characterization of each sample are presented alphabetically by state in Appendix C. In Appendix D, a statistical evaluation is given for the composited washability data, selected chemical and physical properties, and washability data interpolated at various levels of Btu recovery. This presentation is shown by state, section, and region where four or more samples were collected. Appendix E presents coalbed codes and names for the Western Region coals. Graphical summations are presented by state, rank, and region showing the effects of crushing on impurity reductions, and the distribution of raw and clean coal samples meeting various levels of SO{sub 2} emissions. 35 figs., 3 tabs.« less

A Census of Statistics Requirements at U.S. Journalism Programs and a Model for a "Statistics for Journalism" Course

ERIC Educational Resources Information Center

Martin, Justin D.

2017-01-01

This essay presents data from a census of statistics requirements and offerings at all 4-year journalism programs in the United States (N = 369) and proposes a model of a potential course in statistics for journalism majors. The author proposes that three philosophies underlie a statistics course for journalism students. Such a course should (a)…

DataTrack 6: Blacks and Hispanics in the United States.

ERIC Educational Resources Information Center

American Council of Life Insurance, Washington, DC.

Sixth in a series of reports which compile and interpret statistical information of direct concern to life insurance executives, this report deals with Blacks and Hispanics in the United States. It can be used in the design of new products and services to meet changing consumer needs, the selection of new markets and marketing strategies, the…

Teen Sexual Activity, Pregnancy and Childbearing among Latinos in the United States. Fact Sheet.

ERIC Educational Resources Information Center

National Campaign To Prevent Teen Pregnancy, Washington, DC.

The Latino population is the fastest-growing major racial/ethnic group in the United States. By 2020, approximately 16 percent of the population will be Latino. This increase will be even more pronounced among teens. This fact sheet summarizes data from the National Vital Statistics Reports on reported sexual activity, pregnancy rates, and…

Labor Trends: Overview of the United States, New York City, and Long Island. Revised Edition.

ERIC Educational Resources Information Center

Goldstein, Cheryl

This document summarizes employment statistics and trends, with a geographic emphasis on areas where Queensborough Community College (New York) students and graduates seek employment. Data are presented on the following: (1) current and projected United States labor force; (2) occupational outlook; (3) employment status of civilian labor force 25…

A Comparison of Agriculture in the United States and the European Community.

ERIC Educational Resources Information Center

Newman, Mark; And Others

It is difficult to compare the United States and European Community (EC) agricultural sectors for several reasons. For one thing, the European community is an economic association of 12 independent nations, each of which has its own national methods of data collection and statistical presentation. The problem of comparing the two sectors is…

Biomass statistics for the Northern United States

Treesearch

Eric H. Wharton; Gerhard K. Raile

1984-01-01

The USDA Forest Service now estimates biomass during periodic resource inventories. Such biomass estimates quantify more of the forest resource than do traditional volume inventories that concentrate on tree boles. More than 48 percent of the aboveground tree biomass in the northern United States can be found in woody material outside of the boles. Tree biomass in the...

U.S. Wood Shipments to Puerty Rico

Treesearch

James E. Granskog

1992-01-01

Puerto Rico's importance as an offshore market for U.S. wood products is often overlooked. Because of its unique Commonwealth status, trade flows between the United States and Puerto Rico are recorded separately and are not counted in the U.S. foreign trade statistics. In 1991, wood product shipments from the United States to Puerto Rico totaled more than $83...

Computer Use in the United States: 1984.

ERIC Educational Resources Information Center

Kominski, Robert

1988-01-01

This report provides statistical information on computer use in the United States in 1984, including home, work, and school use, and use according to socioeconomic status, race, and sex. The data show that over 15 million American adults owned home computers, but only 53% actually use them. About 8% of U.S. households, or 6.98 million, had a…

The Moral Reasoning of Sports Management Students in the United States and Italy

ERIC Educational Resources Information Center

Forte, Almerinda

2013-01-01

The researcher analyzed the moral reasoning ability of Sports Management students in the United States and Italy. The researcher statistically analyzed data collected through a survey questionnaire designed to measure moral reasoning. The Defining Issues Test (DIT) developed by James Rest using Kohlberg's six stages of moral judgment was used in…

An evaluation of 20th century climate for the Southeastern United States as simulated by Coupled Model Intercomparison Project Phase 5 (CMIP5) global climate models

USGS Publications Warehouse

David E. Rupp,

2016-05-05

The 20th century climate for the Southeastern United States and surrounding areas as simulated by global climate models used in the Coupled Model Intercomparison Project Phase 5 (CMIP5) was evaluated. A suite of statistics that characterize various aspects of the regional climate was calculated from both model simulations and observation-based datasets. CMIP5 global climate models were ranked by their ability to reproduce the observed climate. Differences in the performance of the models between regions of the United States (the Southeastern and Northwestern United States) warrant a regional-scale assessment of CMIP5 models.

Use and Characteristics of Electronic Health Record Systems among Office-Based Physician Practices: United States, ...

MedlinePlus

... on Vital and Health Statistics Annual Reports Health Survey Research Methods Conference Reports from the National Medical Care Utilization and Expenditure Survey Clearinghouse on Health Indexes Statistical Notes for Health ...

G-7 countries : transportation highlights

DOT National Transportation Integrated Search

1999-11-01

This report provides summary statistics on the physical characteristics, use, and performance of transportation networks in the United States, Canada, France, Germany, Italy, the United Kingdom, and Japan--the Group of Seven (G-7) countries. Data on ...

U.S. timber production, trade, consumption, and price statistics 1965 to 2005

Treesearch

James L. Howard

2007-01-01

This report presents annual data but is published every 2 years. The data present current and historical information on the production, trade, consumption, and prices of timber products in the United States. The report focuses on national statistics, but includes some data for individual States and regions and for Canada. The data were collected from industry trade...

U.S. Timber Production, Trade, Consumption and Price Statistics 1965-2011

Treesearch

James L. Howard; Rebecca M. Westby

2013-01-01

This report presents annual data but is published every 2 years. The data present current and historical information on the production, trade, consumption, and prices of timber products in the United States. The report focuses on national statistics, but includes some data for individual states and regions and for Canada. The data were collected from industry trade...

Statistical Properties of Generalized Gini Coefficient with Application to Health Inequality Measurement

ERIC Educational Resources Information Center

Lai, Dejian; Huang, Jin; Risser, Jan M.; Kapadia, Asha S.

2008-01-01

In this article, we report statistical properties of two classes of generalized Gini coefficients (G1 and G2). The theoretical results were assessed via Monte Carlo simulations. Further, we used G1 and G2 on life expectancy to measure health inequalities among the provinces of China and the states of the United States. For China, the results…

The Forest Biomass Resource of the United States

Treesearch

Noel D. Cost; James O. Howard; Bert Mead; William H. McWilliams; W. Brad Smith; Dwane D. van Hooser; Eric H. Wharton

1990-01-01

Over the last decade, biomass statistics have been published for most states. However, the existing aggregate data are either limited or out of date. The most recent statistics on biomass were for 1980 (U.S. Department of Agriculture 1981). The development of such data continues to lag even though user interest is high. This study was initiated to provide current...

Minorities and Women in State and Local Governments. 1974. Volume V--Township Governments. Research Report No. 52-5.

ERIC Educational Resources Information Center

Reshad, Rosalind S.

One of six volumes summarizing through narrative and statistical tables data collected by the Equal Employment Opportunity Commission in its 1974 survey, this fifth volume details nationwide statistics on the employment status of minorities and women working in township governments. Data from 299 actual units of government in fourteen states were…

Losing Count: The Federal Statistical System. Population Trends and Public Policy Occasional Paper Number 16.

ERIC Educational Resources Information Center

Wallman, Katherine K.

The main responsibility of the U.S. Bureau of the Census, Bureau of Labor Statistics, and the National Centers for Health and Education Statistics is to collect, process, analyze, and disseminate statistical data on the economic, physical, and social characteristics of the United States. Under the Paperwork Reduction Act of 1980, the federal…

Forest wildlife habitat statistics for Maine - 1982

Treesearch

Robert T. Brooks; Thomas S. Frieswyk; Arthur Ritter

1986-01-01

A statistical report on the first forest wildlife habitat survey of Maine (1982). Eighty-five tables show estimates of forest area and several attributes of forest land wildlife habitat. Data are presented at two levels: state and geographic sampling unit.

15 CFR 90.3 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... non-functioning county or statistical equivalent means a sub-state entity that does not function as an... program, an eligible governmental unit also includes the District of Columbia and non-functioning counties or statistical equivalents represented by a FSCPE member agency. ...

Anaplasmosis: Statistics and Epidemiology

MedlinePlus

... related tickborne disease, ehrlichiosis . Figure 3 – Annual reported incidence (per million population) for anaplasmosis – United States, 2016. (NN= Not notifiable) The figure shows the incidence of anaplasmosis cases by state in 2016 per ...

Contextualizing Obesity and Diabetes Policy: Exploring a Nested Statistical and Constructivist Approach at the Cross-National and Subnational Government Level in the United States and Brazil

PubMed Central

Gómez, Eduardo J.

2017-01-01

Background: This article conducts a comparative national and subnational government analysis of the political, economic, and ideational constructivist contextual factors facilitating the adoption of obesity and diabetes policy. Methods: We adopt a nested analytical approach to policy analysis, which combines cross-national statistical analysis with subnational case study comparisons to examine theoretical prepositions and discover alternative contextual factors; this was combined with an ideational constructivist approach to policy-making. Results: Contrary to the existing literature, we found that with the exception of cross-national statistical differences in access to healthcare infrastructural resources, the growing burden of obesity and diabetes, rising healthcare costs and increased citizens’ knowledge had no predictive affect on the adoption of obesity and diabetes policy. We then turned to a subnational comparative analysis of the states of Mississippi in the United States and Rio Grande do Norte in Brazil to further assess the importance of infrastructural resources, at two units of analysis: the state governments versus rural municipal governments. Qualitative evidence suggests that differences in subnational healthcare infrastructural resources were insufficient for explaining policy reform processes, highlighting instead other potentially important factors, such as state-civil societal relationships and policy diffusion in Mississippi, federal policy intervention in Rio Grande do Norte, and politicians’ social construction of obesity and the resulting differences in policy roles assigned to the central government. Conclusion: We conclude by underscoring the complexity of subnational policy responses to obesity and diabetes, the importance of combining resource and constructivist analysis for better understanding the context of policy reform, while underscoring the potential lessons that the United States can learn from Brazil. PMID:29179290

Statistical Handbook on Consumption and Wealth in the United States.

ERIC Educational Resources Information Center

Kaul, Chandrika, Ed.; Tomaselli-Moschovitis, Valerie, Ed.

This easy-to-use statistical handbook features the most up-to-date and comprehensive data related to U.S. wealth and consumer spending patterns. More than 300 statistical tables and charts are organized into 8 detailed sections. Intended for students, teachers, and general users, the handbook contains these sections: (1) "General Economic…

Financial Statistics of CPB-Qualified Public Radio Stations: Fiscal Year 1970.

ERIC Educational Resources Information Center

Pedone, Ronald J.; And Others

Financial statistics for fiscal year 1970 are reported for 91 public radio stations which meet the requirements for CPB (Corporation for Public Broadcasting) general support grants. The statistics are for the aggregate United States, classified by geographic regions and types of licensees. Total income for radio operations for the fiscal year…

Financial Statistics. Higher Education General Information Survey (HEGIS) [machine-readable data file].

ERIC Educational Resources Information Center

Center for Education Statistics (ED/OERI), Washington, DC.

The Financial Statistics machine-readable data file (MRDF) is a subfile of the larger Higher Education General Information Survey (HEGIS). It contains basic financial statistics for over 3,000 institutions of higher education in the United States and its territories. The data are arranged sequentially by institution, with institutional…

78 FR 70303 - Announcement of Requirements and Registration for the Predict the Influenza Season Challenge

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-25

... public. Mathematical and statistical models can be useful in predicting the timing and impact of the... applying any mathematical, statistical, or other approach to predictive modeling. This challenge will... Services (HHS) region level(s) in the United States by developing mathematical and statistical models that...

Statistical Handbook on Aging Americans. 1994 Edition. Statistical Handbook Series Number 5.

ERIC Educational Resources Information Center

Schick, Frank L., Ed.; Schick, Renee, Ed.

This statistical handbook contains 378 tables and charts illustrating the changes in the United States' aging population based on data collected during the 1990 census and several other surveys. The tables and charts are organized by topic as follows: demographics (age and sex distribution, life expectancy, race and ethnicity, geographic…

78 FR 16365 - Foreign Trade Regulations: Mandatory Automated Export System Filing for All Shipments Requiring...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-14

... collecting, compiling, and publishing export trade statistics for the United States under the provisions of... for collecting export trade data, which is used by the Census Bureau for statistical purposes only... timely statistics as well as address the enforcement and security concerns of CBP, the Bureau of Industry...

Facts about Newspapers '86: A Statistical Summary of the Newspaper Business.

ERIC Educational Resources Information Center

American Newspaper Publishers Association, Washington, DC.

Attesting to the continuing economic strength and institutional vitality of the newspaper business in 1985, this booklet presents a statistical summary of the industry in the United States and Canada. The statistics cover a wide range of topics, including (1) number of daily newspapers, (2) daily newspaper circulation, (3) daily newspapers by…

Facts about Newspapers '85: A Statistical Summary of the Newspaper Business.

ERIC Educational Resources Information Center

American Newspaper Publishers Association, Washington, DC.

A statistical summary of the newspaper industry for 1984 and previous years is presented in this brochure. Focusing primarily on the United States newspaper industry, the brochure also contains some information on Canadian newspapers. The brochure presents statistics in the following categories: (1) number of daily newspapers, (2) daily newspaper…

Education Statistics Quarterly. Volume 5, Issue 3, 2003. NCES 2005-609

ERIC Educational Resources Information Center

National Center for Education Statistics, 2004

2004-01-01

The National Center for Education Statistics (NCES) fulfills a congressional mandate to collect and report "statistics and information showing the condition and progress of education in the United States and other nations in order to promote and accelerate the improvement of American education." The "Quarterly" offers an accessible, convenient…

Teaching Statistics in APA-Accredited Doctoral Programs in Clinical and Counseling Psychology: A Syllabi Review

ERIC Educational Resources Information Center

Ord, Anna S.; Ripley, Jennifer S.; Hook, Joshua; Erspamer, Tiffany

2016-01-01

Although statistical methods and research design are crucial areas of competency for psychologists, few studies explore how statistics are taught across doctoral programs in psychology in the United States. The present study examined 153 American Psychological Association-accredited doctoral programs in clinical and counseling psychology and aimed…

State energy data report: Statistical tables and technical documentation 1960 through 1979

NASA Astrophysics Data System (ADS)

1981-09-01

All the data of the State Energy Data System (SEDS) is given. The data is used to estimate annual energy consumption by principal energy sources (coal, natural gas, petroleum, electricity), by major end-use sectors (residential, commercial, industrial, transportation, and electric utilities), and by state (50 states, the District of Columbia, and the United States). Data is organized alphabetically by energy source (fuel), by end-use sector or energy activity, by type of data and by state. Twenty data values are associated with each fuel-sector-type state grouping representing positionally the years 1960 through 1979. Data values in the file are expressed either as physical units, British thermal units, physical to Btu conversion factors or share factors.

"Are There Other Kids like Me?" Children with a Parent in Prison

ERIC Educational Resources Information Center

Clopton, Kerri L.; East, Katheryn K.

2008-01-01

The number of children who experience parental incarceration continues to rise with the United States. In 1999, an estimated 1.5 million minor children had a parent in a United States prison. One-fifth of these children are under 5 years of age (Mumola, Incarcerated parents and their children, Bureau of Justice Statistics Special Report, 2000). A…

School-Based Sex Education Policies and Indicators of Sexual Health among Young People: A Comparison of the Netherlands, France, Australia and the United States

ERIC Educational Resources Information Center

Weaver, Heather; Smith, Gary; Kippax, Susan

2005-01-01

This paper investigates the relationship between school-based sex education policies and sexual health-related statistics of young people in four developed countries: the Netherlands, France, Australia, and the United States of America. Drawing upon literature searches in relevant CD-ROM databases, Internet websites, government reports and…

Projecting wildfire area burned in the south-eastern United States, 2011-60

Treesearch

Jeffrey P. Prestemon; Uma Shankar; Aijun Xiu; K. Talgo; D. Yang; Ernest Dixon; Donald McKenzie; Karen L. Abt

2016-01-01

Future changes in society and climate are expected to affect wildfire activity in the south-eastern United States. The objective of this research was to understand how changes in both climate and society may affect wildfire in the coming decades.We estimated a three-stage statistical model of wildfire area burned by ecoregion province for lightning and human causes (...

MEXICAN-AMERICAN STUDY PROJECT. ADVANCE REPORT 2, MEXICAN IMMIGRATION TO THE UNITED STATES--THE RECORD AND ITS IMPLICATIONS.

ERIC Educational Resources Information Center

GREBLER, LEO; AND OTHERS

THIS PRELIMINARY REPORT DESCRIBES THAT PHASE OF THE UCLA MEXICAN-AMERICAN STUDY PROJECT WHICH CONCERNS THE IMMIGRATION PROCESS OF MEXICANS TO THE UNITED STATES. STATISTICS ARE PRESENTED ABOUT--(1) THE VOLUME OF IMMIGRATION OVER THE YEARS, (2) THE SOCIO-ECONOMIC CHARACTERISTICS OF IMMIGRATING MEXICANS, (3) THE GEOGRAPHIC DISTRIBUTION OF MIGRANTS…

An Efficiency Comparison of MBA Programs: Top 10 versus Non-Top 10

ERIC Educational Resources Information Center

Hsu, Maxwell K.; James, Marcia L.; Chao, Gary H.

2009-01-01

The authors compared the cohort group of the top-10 MBA programs in the United States with their lower-ranking counterparts on their value-added efficiency. The findings reveal that the top-10 MBA programs in the United States are associated with statistically higher average "technical and scale efficiency" and "scale efficiency", but not with a…

Characteristics of the 100 Largest Public Elementary and Secondary School Districts in the United States: 2000-01. Statistical Analysis Report.

ERIC Educational Resources Information Center

Young, Beth Aronstamm

This publication provides basic descriptive information about the 100 largest school districts (ranked by student membership) in the United States and jurisdictions (Bureau of Indian Affairs, Department of Defense Schools, American Samoa, Guam, the Northern Marianas, Puerto Rico, and the Virgin Islands). Almost one in every four public-school…

Improving Attitudes and Practices in Teaching/Learning by Means of Aerospace In-Service Teacher Education. Aerospace Teacher Education Statistical Study.

ERIC Educational Resources Information Center

Romero, J. Christian

The purpose of this investigation was to examine the relationship of the first two aerospace education workshops conducted by the United States Space Foundation and sponsored by the Univesity of Colorado, Colorado Springs, and the United States Air Force Academy to attitudes and practices of workshop participants regarding aerospace education. To…

The Effects of Four Decades of Recession on Higher Education Enrollments in the United States

ERIC Educational Resources Information Center

Wright, Dianne A.; Ramdin, Gianna; Vásquez-Colina, María D.

2013-01-01

The United States experienced six economic recessions between 1970 and 2009. The impact of economic recession on higher education enrollment was examined using seasonally adjusted data from the U.S. Census and the U.S. Department of Labor Bureau of Labor Statistics, Unemployment Level-Civilian Labor Force. One-way analysis of variance, factorial…

Mapping forest vegetation for the western United States using modified random forests imputation of FIA forest plots

Treesearch

Karin Riley; Isaac C. Grenfell; Mark A. Finney

2016-01-01

Maps of the number, size, and species of trees in forests across the western United States are desirable for many applications such as estimating terrestrial carbon resources, predicting tree mortality following wildfires, and for forest inventory. However, detailed mapping of trees for large areas is not feasible with current technologies, but statistical...

FYI: Physical Fitness, AIDS in Children, Trends in the American Family, and More.

ERIC Educational Resources Information Center

Children Today, 1987

1987-01-01

Provides information on the topics of: (1) physical education and fitness programs in the schools; (2) vital statistics on live births, marriage, divorce, and death rates in the United States; (3) AIDS in children; (4) American family trends; (5) maternal and child health care in Europe and United States; (6) early childhood prevention programs.…

Returning to Russia. The 1998 Career Guide for Russian Graduates of American Universities. Second Edition.

ERIC Educational Resources Information Center

Institute of International Education, New York, NY.

This book, for students returning to Russia after study in the United States, contains practical suggestions on looking for a job and writing resumes, information on the job market in Russia, advice from returned graduate students, and statistical data about Russian students studying in the United States. It also profiles companies that have…

An Inquiry into the Factors That Contribute to Health Science Teacher Attrition and Retention

ERIC Educational Resources Information Center

Clarke, Wilma Lynne

2012-01-01

Teaching remains one of the largest occupations in the United States and accounts for 4.9% of the civilian workforce. There are over twice as many teachers as nurses (United States Bureau of Labor Statistics, 2006). The turnover rate for teachers is consistently higher than many other occupations in the nation, and this factor is driving an…

Atlas of current and potential future distributions of common trees of the eastern United States

Treesearch

Louis R. Iverson; Anantha M. Prasad; Betsy J. Hale; Elaine Kennedy Sutherland

1999-01-01

This atlas documents the current and possible future distribution of 80 common tree species in the Eastern United States and gives detailed information on environmental characteristics defining these distributions. Also included are outlines of life history characteristics and summary statistics for these species. Much of the data are derived from Forest Inventory and...

Computer Use in the United States: 1989. Current Population Reports, Special Studies.

ERIC Educational Resources Information Center

Kominski, Robert

1991-01-01

This report provides statistical information on computer use in the United States in 1989, including home, work, and school use, and use according to socioeconomic status, race, and sex. The data show that between 1984 and 1989 there was a substantial increase in the levels of computer ownership and use. Fifteen percent of all U.S. households…

A Comparative Study of Pre-Service Education for Preschool Teachers in China and the United States

ERIC Educational Resources Information Center

Gong, Xin; Wang, Pengcheng

2017-01-01

This study provides a comparative analysis of the pre-service education system for preschool educators in China and the United States. Based on collected data and materials (literature, policy documents, and statistical data), we compare two areas of pre-service training: (1) the formal system; (2) the informal system. In the formal system, most…

2015 TRI National Analysis: Toxics Release Inventory Releases at Various Summary Levels

EPA Pesticide Factsheets

The TRI National Analysis is EPA's annual interpretation of TRI data at various summary levels. It highlights how toxic chemical wastes were managed, where toxic chemicals were released and how the 2015 TRI data compare to data from previous years. This dataset reports US state, county, large aquatic ecosystem, metro/micropolitan statistical area, and facility level statistics from 2015 TRI releases, including information on: number of 2015 TRI facilities in the geographic area and their releases (total, water, air, land); population information, including populations living within 1 mile of TRI facilities (total, minority, in poverty); and Risk Screening Environmental Indicators (RSEI) model related pounds, toxicity-weighted pounds, and RSEI score. The source of administrative boundary data is the 2013 cartographic boundary shapefiles. Location of facilities is provided by EPA's Facility Registry Service (FRS). Large Aquatic Ecosystems boundaries were dissolved from the hydrologic unit boundaries and codes for the United States, Puerto Rico, and the U.S. Virgin Islands. It was revised for inclusion in the National Atlas of the United States of America (November 2002), and updated to match the streams file created by the USGS National Mapping Division (NMD) for the National Atlas of the United States of America.

Sulfur and ash reduction potential and selected chemical and physical properties of United States coals. [Contains glossary

DOE Office of Scientific and Technical Information (OSTI.GOV)

Cavallaro, J.A.; Deurbrouck, A.W.; Killmeyer, R.P.

1991-02-01

This report presents the washability and comprehensive characterization results of 184 raw coal channel samples, including anthracite, bituminous and lignite coals, collected from the Central Region of the United States. This is the second of a three volume report on the coals of the United States. All the data are presented in six appendices. Statistical techniques and definitions are presented in Appendix A, and a glossary of terms is presented in Appendix B. The complete washability data and an in-depth characterization of each sample are presented alphabetically by state in Appendix C. In Appendix D, a statistical evaluation is givenmore » for the composited washability data, selected chemical and physical properties and washability data interpolated at various levels of Btu recovery. This presentation is shown by state, section, and region where four or more samples were collected. Appendix E presents coalbed codes and names for the Central Region coals. Graphical summations are presented by state, section and region showing the effects of crushing on impurity reductions, and the distribution of raw and clean coal samples meeting various levels of SO{sub 2} emissions. 35 figs., 5 tabs.« less

Forest Statistics for Maine, 1995

Treesearch

Douglas M. Griffith; Carol L. Alerich; Carol L. Alerich

1996-01-01

A statistical report on the fourth forest inventory of Maine conducted in 1994-96. Findings are displayed in 117 tables containing estimates of forest area numbers of trees, timber volume, and growth. Data are presented at three levels: state, geographic unit, and county.

Intimate Partner Violence in the United States - 2010

MedlinePlus

... administration............................................................................. 9 Statistical testing and inference ................................................................... 9 Additional methodological information ..........................................................10 2. Prevalence and Frequency of Individual ...

A population-based study of the association of medical manpower with county trauma death rates in the United States.

PubMed Central

Rutledge, R; Fakhry, S M; Baker, C C; Weaver, N; Ramenofsky, M; Sheldon, G F; Meyer, A A

1994-01-01

OBJECTIVE: To determine the association between measures of medical manpower available to treat trauma patients and county trauma death rates in the United States. The primary hypothesis was that greater availability of medical manpower to treat trauma injury would be associated with lower trauma death rates. SUMMARY BACKGROUND DATA: When viewed from the standpoint of the number of productive years of life lost, trauma has a greater effect on health care and lost productivity in the United States than any disease. Allocation of health care manpower to treat injuries seems logical, but studies have not been done to determine its efficacy. The effect of medical manpower and hospital resource allocation on the outcome of injury in the United States has not been fully explored or adequately evaluated. METHODS: Data on trauma deaths in the United States were obtained from the National Center for Health Statistics. Data on the number of surgeons and emergency medicine physicians were obtained from the American Hospital Association and the American Medical Association. Data on physicians who have participated in the American College of Surgeons (ACS) Advanced Trauma Life Support Course (ATLS) were obtained from the ACS. Membership information for the American Association for Surgery of Trauma (AAST) was obtained from that organization. Demographic data were obtained from the United States Census Bureau. Multivariate stepwise linear regression and cluster analysis were used to model the county trauma death rates in the United States. The Statistical Analysis System (Cary, NC) for statistical analysis was used. RESULTS: Bivariate and multivariate analyses showed that a variety of medical manpower measures and demographic factors were associated with county trauma death rates in the United States. As in other studies, measures of low population density and high levels of poverty were found to be strongly associated with increased trauma death rates. After accounting for these variables, using multivariate analysis and cluster analysis, an increase in the following medical manpower measures were associated with decreased county trauma death rates: number of board-certified general surgeons, number of board-certified emergency medicine physicians, number of AAST members, and number of ATLS-trained physicians. CONCLUSIONS: This study confirms previous work that showed a strong relation among measures of poverty, rural setting, and increased county trauma death rates. It also found that counties with more board-certified surgeons per capita and with more surgeons with an increased interest (AAST membership) or increased training (ATLS) in trauma care have lower per-capita trauma death rates.(ABSTRACT TRUNCATED AT 400 WORDS) Images Figure 1. PMID:8185404

Using geochemical and statistical tools to identify irrigated areas that might contain high selenium concentrations in surface water

USGS Publications Warehouse

Naftz, David L.

1996-01-01

Irrigated agriculture has a long history in the Western United States, beginning with Native American Indians. After passage of the Reclamation Act of 1902, the United States Government began building and subsidizing irrigation projects to foster settlement and development of the arid and semi-arid areas of the Western United States (National Research Council, 1989). Precipitation in the mountainous areas of the West (fig. 1) is stored in reservoirs and used for irrigation of farmland. With the development of irrigated agriculture, unforeseen environmental problems have occurred.

Facts about Newspapers '87: A Statistical Summary of the Newspaper Business.

ERIC Educational Resources Information Center

American Newspaper Publishers Association, Washington, DC.

Attesting to the continuing economic strength and institutional vitality of the newspaper business in 1987, this booklet presents a statistical summary of the industry in the United States and Canada. The statistics cover a wide range of topics, including (1) number of daily newspapers; (2) daily newspaper circulation; (3) single copy sales price;…

Assessing Climate Change Impacts for DoD installations in the Southwest United States During the Warm Season

DTIC Science & Technology

2017-03-10

20 4. Statistical analysis methods to characterize distributions and trends...duration precipitation diagram from convective- permitting simulations for Barry Goldwater Range, Arizona. ix Figure 60: Statistically ...Same as Fig. 60 for other DoD facilities in the Southwest as labeled. Figure 62: Statistically significant model ensemble changes in rainfall

Forest statistics for Delaware: 1986 and 1999

Treesearch

Douglas M. Griffith; Richard H. Widmann; Richard H. Widmann

2001-01-01

A statistical report on the fourth forest inventory of Delaware conducted in 1999 by the Forest Inventory and Analysis Unit of the Northeastern Research Station. Statistics for forest area, numbers of trees, tree biomass, timber volume, growth, and change are displayed at the state and, where appropriate, the county level. The current inventory indicates that there are...

Forest statistics for West Virginia: 1989 and 2000

Treesearch

Douglas M. Griffith; Richard H. Widmann

2003-01-01

A statistical report on the fifth forest inventory of West Virginia conducted in 2000 by the Forest Inventory and Analysis unit of the Northeastern Research Station. Statistics for forest area, numbers of trees, tree biomass, timber volume, growth, and change are displayed at the state and, where appropriate, the county level. The current inventory indicates that there...

New Statistical Methodology for Determining Cancer Clusters

Cancer.gov

The development of an innovative statistical technique that shows that women living in a broad stretch of the metropolitan northeastern United States, which includes Long Island, are slightly more likely to die from breast cancer than women in other parts of the Northeast.

Safety Management Information Statistics (SAMIS) - 1992 Annual Report

DOT National Transportation Integrated Search

1994-06-01

This SAMIS 1992 annual report, now in its third year of publication, is a compilation and analysis of mass transit accident and casualty statistics reported by 600 transit systems in the United States under the FTA Section 15 reporting system. This r...

Forest Statistics for Kentucky - 1975 and 1988

Treesearch

Carol L. Alerich

1990-01-01

A statistical report on the fourth forest survey of Kentucky (1988). Findings are displayed in 204 tables containing estimates of forest area, number of trees, timber volume, tree biomass, and timber products output. Data are presented at three levels: state, geographic unit, and county.

Forest statistics for Maryland--1976 and 1986

Treesearch

Thomas S. Frieswyk; Dawn M. DiGiovanni; Dawn M. DiGiovanni

1988-01-01

A statistical report on the fourth forest survey of Maryland (1986). Findings are displayed in 115 tables containing estimates of forest area, numbers of trees, timber volume, tree biomass, and timber products output. Data are presented at three levels: state, geographic unit, and county.

Disparities in Cervical Cancer Characteristics and Survival Between White Hispanics and White Non-Hispanic Women.

PubMed

Khan, Hafiz M R; Gabbidon, Kemesha; Saxena, Anshul; Abdool-Ghany, Faheema; Dodge, John M; Lenzmeier, Taylor

2016-10-01

Cervical cancer is the second most common cancer among women resulting in nearly 500,000 cases annually. Screening leads to better treatment and survival time. However, human papillomavirus (HPV) exposure, screening, and treatment vary among races and ethnicities in the United States. The purpose of this study is to examine disparities in characteristics of cervical cancer and survival of cases between White Hispanic (WH) and White non-Hispanic (WNH) women in the United States. We used a stratified random sampling method to select cervical cancer patient records from nine states; a simple random sampling method to extract the demographic and disease characteristics data within states from the Surveillance Epidemiology and End Results (SEER) database. We used statistical probability distribution methods for discrete and continuous data. The chi-square test and independent samples t-test were used to evaluate statistically significant differences. Furthermore, the Cox Proportional Regression and the Kaplan-Meier survival estimators were used to compare WH and WNH population survival times in the United States. The samples of WNH and WH women included 4,000 cervical cancer cases from 1973-2009. There were statistically significant differences between ethnicities: marital status (p < 0.001); primary site of cancer (p < 0.001); lymph node involvement (p < 0.001); grading and differentiation (p < 0.0001); and tumor behavior (p < 0.001). The mean age of diagnosis for both groups showed no statistical differences. However, the mean survival time for WNH was 221.7 (standard deviation [SD] = 118.1) months and for WH was 190.3 (SD = 120.3), which differed significantly (p < 0.001). Clear disparities exist in risk factors, cervical cancer characteristics, and survival time between WH and WNH women.

Ophthalmology Manpower: A General Profile: United States--1968. Vital and Health Statistics--Series 14, No. 5.

ERIC Educational Resources Information Center

National Center for Health Statistics (DHEW/PHS), Hyattsville, MD.

The report on national resources in ophthalmology is the product of a national survey of ophthalmologists between May and December 1968. The survey was conducted by a self-administered questionnaire (a facsimile of which comprises an appendix) that was mailed to the approximately 10,300 ophthalmologists in the United States, of whom over 10,100…

Women of Spanish Origin in the United States, 1976. La Mujer de Origen Hispano en los Estados Unidos, 1976.

ERIC Educational Resources Information Center

Employment Standards Administration (DOL), Washington, DC. Women's Bureau.

The report presents data on selected social, economic, and demographic characteristics of women of Spanish origin in the United States. Derived from the population reports of the U.S. Census Bureau and the March 1973 Manpower Report of the President, the statistical data pertain to age, residence, marital status, heads of families and households,…

Synoptic Scale Influences on Increasing Summertime Extreme Precipitation Events in the Northeastern United States

NASA Technical Reports Server (NTRS)

Collow, Allison; Bosilovich, Mike; Koster, Randal

2017-01-01

Over the past 15 years, the northeastern United States has seen a statistically significant increase in the frequency of extreme precipitation events that is larger and more widespread than anywhere else in the country. This increase in events is more likely to be associated with frontal and low-pressure systems, rather than being caused by more tropical cyclones impacting the region.

Largest-Crown- Width Prediction Models for 53 Species in the Western United States

Treesearch

William A. Bechtold

2004-01-01

The mean crown diameters of stand-grown trees 5.0-in. dbh and larger were modeled as a function of stem diameter, live-crown ratio, stand-level basal area, latitude, longitude, elevation, and Hopkins bioclimatic index for 53 tree species in the western United States. Stem diameter was statistically significant in all models, and a quadratic term for stem diameter was...

Crown-Diameter Prediction Models for 87 Species of Stand-Grown Trees in the Eastern United States

Treesearch

William A. Bechtold

2003-01-01

The mean crown diameters of stand-grown trees were modeled as a function of stem diameter, live-crown ratio, stand basal area, latitude, longitude, elevation, and Hopkins bioclimatic index for 87 tree species in the eastern United States. Stem diameter was statistically significant in all models, and a quadratic term for stem diameter was required for some species....

Petroleum supply monthly, February 1991. [Glossary included

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1991-02-01

Data presented in the Petroleum Supply Monthly (PSM) describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated,more » the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections (1) the Summary Statistics and (2) the Detailed Statistics. Explanatory Notes, located at the end of this publication, present information describing data collection, sources, estimation methodology, data quality control procedures, modifications to reporting requirements and interpretation of tables. Industry terminology and product definitions are listed alphabetically in the Glossary. 12 figs., 54 tabs.« less

Petroleum supply monthly, October 1993

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1993-10-26

The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products inmore » the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.« less

Petroleum supply monthly, January 1996

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products inmore » the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.« less

Tornado climatology of the contiguous United States

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ramsdell, J.V.; Andrews, G.L.

1986-05-01

The characteristics of tornadoes that were reported in the contiguous United States for the period from January 1, 1954, through December 31, 1983, have been computed from data in the National Severe Storms Forecast Center tornado data base. The characteristics summarized in this report include frequency and locations of tornadoes, and their lengths, widths, and areas. Tornado strike and intensity probabilities have been estimated on a regional basis, and these estimates have been used to compute wind speeds with 10/sup -5/, 10/sup -6/, and 10/sup -7/ yr/sup -1/ probabilities of occurrence. The 10/sup -7/ yr/sup -1/ wind speeds range frommore » below 200 mph in the western United States to about 330 mph in the vicinity of Kansas and Nebraska. The appendices contain extensive tabulations of tornado statistics. Variations of the characteristics within the contiguous United States are presented in the summaries. Separate tabulations are provided for the contiguous United States, for each state, for each 5/sup 0/ and 1/sup 0/ latitude and longitude box, and for the eastern and western United States.« less

BJS Data Report, 1987.

ERIC Educational Resources Information Center

Department of Justice, Washington, DC. Bureau of Justice Statistics.

The introduction to this report describes the functions and activities of the United States Bureau of Justice Statistics (BJS) which collects, analyzes, publishes, and disseminates statistical information on crime, victims of crime, criminal offenders, and operations of justice systems at all levels of government; provides financial and technical…

Forest statistics for Maryland: 1986 and 1999

Treesearch

Thomas S. Frieswyk

2001-01-01

A statistical report on the fifth forest inventory of Maryland (1998-1999). Findings are displayed in 109 tables containing estimates of forest area, numbers of trees, wildlife habitat, timber volume, growth, change, and biomass. Data are presented at three levels: state, geographic unit and county.

Forest statistics for Ohio, 1991

Treesearch

Douglas M. Griffith; Dawn M. DiGiovanni; Teresa L. Witzel; Eric H. Wharton

1993-01-01

A statistical report on the fourth forest inventory of Ohio conducted in 1988-90. Findings are displayed in tables containing estimates of forest area, number of trees, sawtimber volume, growing-stock volume, biomass, growth, and removals. Data are presented at three levels: state, geographic unit, and county.

Forest statistics for West Virginia--1975 and 1989

Treesearch

Dawn M. Di Giovanni; Dawn M. Di Giovanni

1990-01-01

A statistical report on the fourth forest survey of West Virginia (1989). Findings are displayed in 119 tables containing estimates of forest area, number of trees, timber volume, tree biomass, and timber products output. Data are presented at three levels: state, geographic unit, and county.

Symptoms experienced during menopausal transition: Korean women in South Korea and the United States.

PubMed

Im, Eun-Ok

2003-10-01

This article reports on cultural influences on symptoms experienced during menopausal transition of Korean women in South Korea and Korean immigrant women in the United States. Data from independent studies of two groups of Korean women were triangulated and analyzed using descriptive and inferential statistics. The analysis indicated that Korean women in South Korea tended to report more symptoms than Korean immigrant women in the United States. Types and severity of prevalent symptoms were also found to be different between the two groups. The findings suggest that recent introduction of menopausal industries in South Korea and contextual influences on Korean women's work and immigration in the United States would be the reason for differences. Based on the findings, implications for future research are proposed.

Sexual Harassment in the United States Military: The Development of the DoD Survey

DTIC Science & Technology

1988-09-30

confirmed equal opportunity complaints in the first half of fiscal year 1988 and in all of fiscal year 1987 (USAF Social 7 Actions Program Statistical Summary...State University Normal, Illinois for The Defense Equal Opportunity Management Institute Patrick Air Force Base, Florida United States Navy-ASEE 1988...Month, Day) 5. PAGE COUNT Final FROM 16ay TO _2_3J 880930 20 16. SUPPLEMENTARY NOTATION Prepared as a part of the Defense Equal Opportunity Management

Dental School of Graduation in Relation to Dentist Location.

ERIC Educational Resources Information Center

Johnson, Donald W.; And Others

1979-01-01

A statistical study is presented of the 1976 location, by region and state, of the active civilian dentists of the United States in relation to the dental schools from which they graduated. A master matrix table shows state-by-state distribution of the graduates of each school and, conversely, where each state obtained its dentists. (Author/JMD)

Status and trends of land change in the Eastern United States—1973 to 2000

USGS Publications Warehouse

Sayler, Kristi L.; Acevedo, William; Taylor, Janis

2016-09-28

PrefaceU.S. Geological Survey (USGS) Professional Paper 1794–D is the fourth in a four-volume series on the status and trends of the Nation’s land use and land cover, providing an assessment of the rates and causes of land-use and land-cover change in the Eastern United States between 1973 and 2000. Volumes A, B, and C provide similar analyses for the Western United States, the Great Plains of the United States, and the Midwest–South Central United States, respectively. The assessments of land-use and land-cover trends are conducted on an ecoregion-by-ecoregion basis, and each ecoregion assessment is guided by a nationally consistent study design that includes mapping, statistical methods, field studies, and analysis. Individual assessments provide a picture of the characteristics of land change occurring in a given ecoregion; in combination, they provide a framework for understanding the complex national mosaic of change and also the causes and consequences of change. Thus, each volume in this series provides a regional assessment of how (and how fast) land use and land cover are changing, and why. The four volumes together form the first comprehensive picture of land change across the Nation.Geographic understanding of land-use and land-cover change is directly relevant to a wide variety of stakeholders, including land and resource managers, policymakers, and scientists. The chapters in this volume present brief summaries of the patterns and rates of land change observed in each ecoregion in the Eastern United States, together with field photographs, statistics, and comparisons with other assessments. In addition, a synthesis chapter summarizes the scope of land change observed across the entire Eastern United States. The studies provide a way of integrating information across the landscape, and they form a critical component in the efforts to understand how land use and land cover affect important issues such as the provision of ecological goods and services and also the determination of risks to, and vulnerabilities of, human communities. Results from this project also are published in peer-reviewed journals, and they are further used to produce maps of change and other tools for land management, as well as to provide inputs for carbon-cycle modeling and other climate change research.This report is only one of the products produced by USGS on land-use and land-cover change in the United States. Other reports and land-cover statistics are available online at http://landcovertrends.usgs.gov.

Selected Statistics from the Public Elementary and Secondary Education Universe: School Year 2014-15. First Look. NCES 2016-076

ERIC Educational Resources Information Center

Glander, Mark

2016-01-01

This National Center for Education Statistics (NCES) "First Look" report introduces new data for the universe of public elementary and secondary schools and agencies in the United States in school year (SY) 2014-15. Specifically, this report includes statistics that describe: (1) the numbers and types of public elementary and secondary…

How Do Students' Problem Solving Strategies and Preferences in Learning Environments Relate to Their Mathematical Performance? A Comparative Study between South Korea and the United States

ERIC Educational Resources Information Center

Yang, Christine K.

2011-01-01

Mathematics education has emerged to be of prime importance in the United States, as American students' performance has shown to be consistently and significantly lower than many other nations in the world (Rampey, Dion, & Donahue, 2009; National Center for Education Statistics, n.d.; OECD Programme for International Student Assessment, n.d.).…

A Statistical Profile of Samoans in the United States. Part I: Demography; Part II: Social and Economic Characteristics; Appendix: Language Use among Samoans. Evidence from the 1980 Census.

ERIC Educational Resources Information Center

Hayes, Geoffrey; Levin, Michael J.

This paper provides a broad overview of the demographic, social, and economic characteristics of Samoans in the United States, focusing particularly on the Samoan populations of Hawaii, California, and Washington, where 85% of Samoans reside. The data is derived from the "race" question on the 1980 Census and other local statistical…

The Social and Economic Status of the Black Population in the United States 1974. Current Population Reports, Special Studies, Series P-23, No. 54.

ERIC Educational Resources Information Center

McKenney, Nampeo D.R.; And Others

This population report presents current census and other governmental and private agency statistics on the demographic, social, and economic characteristics of the black population in the United States for 1974. Recent trends dating from 1970 to 1974 (and in the case of income and labor force, including early 1975 figures) are examined for…

Projecting wildfire area burned in the south-eastern United States, 2011-60

Treesearch

Jeff Prestemon; Uma Shankar; Aijun Xiu; K. Talgo; D. Yang; Ernest Dixon IV; Donald McKenzie; Karen L. Abt

2016-01-01

Future changes in society and climate are expected to affect wildfire activity in the south-eastern United States. The objective of this research was to understand how changes in both climate and society may affect wildfire in the coming decades.Weestimated a three-stage statistical model of wildfire area burned by ecoregion province for lightning and human causes (...

Investigation of shift in decay hazard (Scheffer) index values over the period 1969-2008 in the conterminous United States

Treesearch

Patricia K. Lebow; Charles G. Carll

2010-01-01

A statistical analysis was performed that identified time trends in the Scheffer Index value for 167 locations in the conterminous United States over the period 1969-2008. Year-to-year variation in Index values was found to be larger than year-to-year variation in most other weather parameters. Despite the substantial yearly variation, regression equations, with time (...

Forest Statistics for New York 1980 and 1993

Treesearch

Carol L. Alerich; David A. Drake; David A. Drake

1995-01-01

A statistical report on the fourth forest inventory of New York 1991- 1994. Findings are displayed in 155 tables containing estimates of forest area numbers of trees wildlife habitat timber volume growth change and biomass. Data are presented at three levels; state, geographic unit, and county.

Financial Statistics of Institutions of Higher Education: Property. Fiscal Year 1975. State Data.

ERIC Educational Resources Information Center

Mertins, Paul F.; Brandt, Norman J.

Data are provided on the physical plant assets, indebtedness, and endowments of United States colleges and universities as of the end of the 1975 fiscal year. National, regional, and state totals are presented, derived from the 10th annual Higher Education General Information Survey (HEGIS). (MSE)

Substantial increase in concurrent droughts and heatwaves in the United States

PubMed Central

Mazdiyasni, Omid; AghaKouchak, Amir

2015-01-01

A combination of climate events (e.g., low precipitation and high temperatures) may cause a significant impact on the ecosystem and society, although individual events involved may not be severe extremes themselves. Analyzing historical changes in concurrent climate extremes is critical to preparing for and mitigating the negative effects of climatic change and variability. This study focuses on the changes in concurrences of heatwaves and meteorological droughts from 1960 to 2010. Despite an apparent hiatus in rising temperature and no significant trend in droughts, we show a substantial increase in concurrent droughts and heatwaves across most parts of the United States, and a statistically significant shift in the distribution of concurrent extremes. Although commonly used trend analysis methods do not show any trend in concurrent droughts and heatwaves, a unique statistical approach discussed in this study exhibits a statistically significant change in the distribution of the data. PMID:26324927

Substantial increase in concurrent droughts and heatwaves in the United States.

PubMed

Mazdiyasni, Omid; AghaKouchak, Amir

2015-09-15

A combination of climate events (e.g., low precipitation and high temperatures) may cause a significant impact on the ecosystem and society, although individual events involved may not be severe extremes themselves. Analyzing historical changes in concurrent climate extremes is critical to preparing for and mitigating the negative effects of climatic change and variability. This study focuses on the changes in concurrences of heatwaves and meteorological droughts from 1960 to 2010. Despite an apparent hiatus in rising temperature and no significant trend in droughts, we show a substantial increase in concurrent droughts and heatwaves across most parts of the United States, and a statistically significant shift in the distribution of concurrent extremes. Although commonly used trend analysis methods do not show any trend in concurrent droughts and heatwaves, a unique statistical approach discussed in this study exhibits a statistically significant change in the distribution of the data.

Statistical Comparisons of watershed scale response to climate change in selected basins across the United States

USGS Publications Warehouse

Risley, John; Moradkhani, Hamid; Hay, Lauren E.; Markstrom, Steve

2011-01-01

In an earlier global climate-change study, air temperature and precipitation data for the entire twenty-first century simulated from five general circulation models were used as input to precalibrated watershed models for 14 selected basins across the United States. Simulated daily streamflow and energy output from the watershed models were used to compute a range of statistics. With a side-by-side comparison of the statistical analyses for the 14 basins, regional climatic and hydrologic trends over the twenty-first century could be qualitatively identified. Low-flow statistics (95% exceedance, 7-day mean annual minimum, and summer mean monthly streamflow) decreased for almost all basins. Annual maximum daily streamflow also decreased in all the basins, except for all four basins in California and the Pacific Northwest. An analysis of the supply of available energy and water for the basins indicated that ratios of evaporation to precipitation and potential evapotranspiration to precipitation for most of the basins will increase. Probability density functions (PDFs) were developed to assess the uncertainty and multimodality in the impact of climate change on mean annual streamflow variability. Kolmogorov?Smirnov tests showed significant differences between the beginning and ending twenty-first-century PDFs for most of the basins, with the exception of four basins that are located in the western United States. Almost none of the basin PDFs were normally distributed, and two basins in the upper Midwest had PDFs that were extremely dispersed and skewed.

Statistically-Estimated Tree Composition for the Northeastern United States at Euro-American Settlement.

PubMed

Paciorek, Christopher J; Goring, Simon J; Thurman, Andrew L; Cogbill, Charles V; Williams, John W; Mladenoff, David J; Peters, Jody A; Zhu, Jun; McLachlan, Jason S

2016-01-01

We present a gridded 8 km-resolution data product of the estimated composition of tree taxa at the time of Euro-American settlement of the northeastern United States and the statistical methodology used to produce the product from trees recorded by land surveyors. Composition is defined as the proportion of stems larger than approximately 20 cm diameter at breast height for 22 tree taxa, generally at the genus level. The data come from settlement-era public survey records that are transcribed and then aggregated spatially, giving count data. The domain is divided into two regions, eastern (Maine to Ohio) and midwestern (Indiana to Minnesota). Public Land Survey point data in the midwestern region (ca. 0.8-km resolution) are aggregated to a regular 8 km grid, while data in the eastern region, from Town Proprietor Surveys, are aggregated at the township level in irregularly-shaped local administrative units. The product is based on a Bayesian statistical model fit to the count data that estimates composition on the 8 km grid across the entire domain. The statistical model is designed to handle data from both the regular grid and the irregularly-shaped townships and allows us to estimate composition at locations with no data and to smooth over noise caused by limited counts in locations with data. Critically, the model also allows us to quantify uncertainty in our composition estimates, making the product suitable for applications employing data assimilation. We expect this data product to be useful for understanding the state of vegetation in the northeastern United States prior to large-scale Euro-American settlement. In addition to specific regional questions, the data product can also serve as a baseline against which to investigate how forests and ecosystems change after intensive settlement. The data product is being made available at the NIS data portal as version 1.0.

Book Trade Research and Statistics. Prices of U.S. and Foreign Published Materials; Book Title Output and Average Prices: 2000 Final and 2001 Preliminary Figures; Book Sales Statistics, 2001: AAP Preliminary Estimates; U.S. Book Exports and Imports: 2001; Number of Book Outlets in the United States and Canada; Review Media Statistics.

ERIC Educational Resources Information Center

Sullivan, Sharon G.; Barr, Catherine; Grabois, Andrew

2002-01-01

Includes six articles that report on prices of U.S. and foreign published materials; book title output and average prices; book sales statistics; book exports and imports; book outlets in the U.S. and Canada; and review media statistics. (LRW)

Teenage Pregnancy: Epidemic or Statistical Hoax?

ERIC Educational Resources Information Center

Kasun, Jacqueline

1978-01-01

The pamphlet, "What Can Be Done About the Epidemic of Adolescent Pregnancies in the United States?" is critically examined. The author attempts to correct statistical distortions, thereby challenging the much-decried epidemic, and takes a look at the administration of the Planned Parenthood/Guttmacher Institute in terms of its objectives. (RK)

Statistics on Children with Visual Impairments.

ERIC Educational Resources Information Center

Viisola, Michelle

This report summarizes statistical data relating to children with visual impairments, including incidence, causes, and education. Data include: (1) prevalence estimates that indicate 1 percent of persons under the age of 18 in the United States have a visual impairment that cannot be corrected with glasses; (2) the leading cause of childhood…

The Pocket Condition of Education, 1997.

ERIC Educational Resources Information Center

Smith, Thomas M.

Since 1870, the federal government has gathered data about students, teachers, schools, and education funding. The U.S. Department of Education's National Center for Education Statistics (NCES) annually publishes a statistical report, "The Condition of Education," on the status and progress of education in the United States. The report includes…

How well can we predict forage species occurrence and abundance?

USDA-ARS?s Scientific Manuscript database

As part of a larger effort focused on forage species production and management, we have been developing a statistical modeling approach to predict the probability of species occurrence and the abundance for Orchard Grass over the Northeast region of the United States using two selected statistical m...

Digest of Education Statistics, 1991.

ERIC Educational Resources Information Center

Snyder, Thomas D.; Hoffman, Charlene M.

This document, consisting of 7 chapters, 35 figures, 395 tables, plus 22 appendix tables, provides statistical data on most aspects of United States education, both public and private, from kindergarten through graduate school. The chapters cover the following topics: (1) all levels of education; (2) elementary and secondary education; (3)…

28 CFR 33.20 - Fund availability.

Code of Federal Regulations, 2010 CFR

2010-07-01

... distributed to local units, the most recent and complete data available from the Bureau of Justice Statistics... advance by the Bureau of Justice Assistance. (2) To request approval of a distribution ratio other than that based on data of the Bureau of Justice Statistics, the head of the State Office must certify in...

The Condition of Education, 1990. Volume 2: Postsecondary Education.

ERIC Educational Resources Information Center

Alsalam, Nabeel, Ed.; Rogers, Gayle Thompson, Ed.

The National Center for Education Statistics' annual statistical report on the condition of education in the United States is presented in two volumes for 1990. This volume covers postsecondary education, while the first volume addresses elementary and secondary education. Condition of education indicators (CEIs)--key data that measure the health…

Forest statistics for Pennsylvania--1978 and 1989

Treesearch

Carol L. Alerich; Carol L. Alerich

1993-01-01

A statistical report on the fourth forest survey of Pennsylvania (1988-90). Findings are displayed in 157 tables containing estimates of forest area, numbers of trees, wildlife habitat, tree biomass, timber volume, timber products outp~qg, rowth, and change. Data are presented at three levels: state, geographic unit, and county.

Statistics Graduate Students' Professional Development for Teaching: A Communities of Practice Model

ERIC Educational Resources Information Center

Justice, Nicola

2007-01-01

Graduate teaching assistants (GTAs) are responsible for instructing approximately 25% of introductory statistics courses in the United States (Blair, Kirkman, & Maxwell, 2013). Most research on GTA professional development focuses on structured activities (e.g., courses, workshops) that have been developed to improve GTAs' pedagogy and content…

76 FR 70451 - Agency Information Collection Activities; Proposed Collection; Comment Request; Extension

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-14

... commodities to keep records that substantiate ``cents off,'' ``introductory offer,'' and/or ``economy size... United States, 2010, U.S. Department of Labor, U.S. Bureau of Labor Statistics (May 2011) (``BLS National... information such as costs, sales statistics, inventories, formulas, patterns devices, manufacturing processes...

Improving Markov Chain Models for Road Profiles Simulation via Definition of States

DTIC Science & Technology

2012-04-01

wavelet transform in pavement profile analysis," Vehicle System Dynamics: International Journal of Vehicle Mechanics and Mobility, vol. 47, no. 4...34Estimating Markov Transition Probabilities from Micro -Unit Data," Journal of the Royal Statistical Society. Series C (Applied Statistics), pp. 355-371

Iowa forest statistics

Treesearch

The Forest Survey Organization Central States Forest Experiment Station

1956-01-01

This report contains forest area and timber volume statistics for the State of Iowa. The information presented here was gathered and compiled according to three different geographical units, the divisions being made on the basis of similar forest, soil, and economic conditions (frontispiece). So, for the benefit of those who might find such localized information useful...

Forest wildlife habitat statistics for Vermont--1983

Treesearch

Robert T. Brooks; Thomas S. Frieswyk; Anne M. Malley; Anne M. Malley

1987-01-01

A statistical report on the first forest wildlife habitat survey of Vermont (1983). Findings are displayed in 67 tables covering forest area, landscape patterns, mast potential, standing dead and cavity trees, and lesser woody stemmed vegetation. Data are presented at county and/or unit and state levels of resolution.

Thresholds for Abdominal Aortic Aneurysm Repair in England and the United States

PubMed Central

Karthikesalingam, Alan; Vidal-Diez, Alberto; Holt, Peter J.; Loftus, Ian M.; Schermerhorn, Marc L.; Soden, Peter A.; Landon, Bruce E.; Thompson, Matthew M.

2016-01-01

BACKGROUND Thresholds for repair of abdominal aortic aneurysms vary considerably among countries. METHODS We examined differences between England and the United States in the frequency of aneurysm repair, the mean aneurysm diameter at the time of the procedure, and rates of aneurysm rupture and aneurysm-related death. Data on the frequency of repair of intact (nonruptured) abdominal aortic aneurysms, in-hospital mortality among patients who had undergone aneurysm repair, and rates of aneurysm rupture during the period from 2005 through 2012 were extracted from the Hospital Episode Statistics database in England and the U.S. Nationwide Inpatient Sample. Data on the aneurysm diameter at the time of repair were extracted from the U.K. National Vascular Registry (2014 data) and from the U.S. National Surgical Quality Improvement Program (2013 data). Aneurysm-related mortality during the period from 2005 through 2012 was determined from data obtained from the Centers for Disease Control and Prevention and the U.K. Office of National Statistics. Data were adjusted with the use of direct standardization or conditional logistic regression for differences between England and the United States with respect to population age and sex. RESULTS During the period from 2005 through 2012, a total of 29,300 patients in England and 278,921 patients in the United States underwent repair of intact abdominal aortic aneurysms. Aneurysm repair was less common in England than in the United States (odds ratio, 0.49; 95% confidence interval [CI], 0.48 to 0.49; P<0.001), and aneurysm-related death was more common in England than in the United States (odds ratio, 3.60; 95% CI, 3.55 to 3.64; P<0.001). Hospitalization due to an aneurysm rupture occurred more frequently in England than in the United States (odds ratio, 2.23; 95% CI, 2.19 to 2.27; P<0.001), and the mean aneurysm diameter at the time of repair was larger in England (63.7 mm vs. 58.3 mm, P<0.001). CONCLUSIONS We found a lower rate of repair of abdominal aortic aneurysms and a larger mean aneurysm diameter at the time of repair in England than in the United States and lower rates of aneurysm rupture and aneurysm-related death in the United States than in England. (Funded by the Circulation Foundation and others.) PMID:27959727

Improving the Principal Selection Process to Enhance the Opportunities for Women.

ERIC Educational Resources Information Center

Chapman, Judith

1986-01-01

Presents statistical profiles of Australian women principals and reviews research on school administrator selection in Australia, the United Kingdom, and the United States. To ensure equity, specific recommendations are given concerning vacancy announcements, criteria identification, consideration of evidence, and interviewing and decision-making…

Comparison of Measures of Organizational Effectiveness in U.K. Higher Education.

ERIC Educational Resources Information Center

Lysons, Art; Hatherly, David; Mitchell, David A.

1998-01-01

Research on the organizational effectiveness of higher education institutions in the United Kingdom and Australia is compared with research on United States higher education. Focus is on identification of and statistical discrimination between institution types, based on faculty and administrator perceptions and values. (MSE)

Fragmented patterns of flood change across the United States

PubMed Central

Hirsch, R. M.; Viglione, A.; Blöschl, G.

2016-01-01

Abstract Trends in the peak magnitude, frequency, duration, and volume of frequent floods (floods occurring at an average of two events per year relative to a base period) across the United States show large changes; however, few trends are found to be statistically significant. The multidimensional behavior of flood change across the United States can be described by four distinct groups, with streamgages experiencing (1) minimal change, (2) increasing frequency, (3) decreasing frequency, or (4) increases in all flood properties. Yet group membership shows only weak geographic cohesion. Lack of geographic cohesion is further demonstrated by weak correlations between the temporal patterns of flood change and large‐scale climate indices. These findings reveal a complex, fragmented pattern of flood change that, therefore, clouds the ability to make meaningful generalizations about flood change across the United States. PMID:27917010

Fragmented patterns of flood change across the United States

USGS Publications Warehouse

Archfield, Stacey A.; Hirsch, Robert M.; Viglione, A.; Blöschl, G.

2016-01-01

Trends in the peak magnitude, frequency, duration, and volume of frequent floods (floods occurring at an average of two events per year relative to a base period) across the United States show large changes; however, few trends are found to be statistically significant. The multidimensional behavior of flood change across the United States can be described by four distinct groups, with streamgages experiencing (1) minimal change, (2) increasing frequency, (3) decreasing frequency, or (4) increases in all flood properties. Yet group membership shows only weak geographic cohesion. Lack of geographic cohesion is further demonstrated by weak correlations between the temporal patterns of flood change and large-scale climate indices. These findings reveal a complex, fragmented pattern of flood change that, therefore, clouds the ability to make meaningful generalizations about flood change across the United States.

Selected Statistics from the Public Elementary and Secondary Education Universe: School Year 2012-13. First Look. NCES 2014-098

ERIC Educational Resources Information Center

Keaton, Patrick

2014-01-01

This National Center for Education Statistics (NCES) First Look report introduces new data for the universe of public elementary and secondary schools and agencies in the United States in school year (SY) 2012-13. Specifically, this report includes statistics that describe: (1) the numbers and types of public elementary and secondary schools and…

Selected Statistics from the Public Elementary and Secondary Education Universe: School Year 2015-16. First Look. NCES 2018-052

ERIC Educational Resources Information Center

Glander, Mark

2017-01-01

This National Center for Education Statistics (NCES) First Look report introduces new data for the universe of public elementary and secondary schools and agencies in the United States in school year (SY) 2015-16. Specifically, this report includes statistics that describe the following: (1) the numbers and types of public elementary and secondary…

Selected Statistics from the Public Elementary and Secondary Education Universe: School Year 2013-14. First Look. NCES 2015-151

ERIC Educational Resources Information Center

Glander, Mark

2015-01-01

This National Center for Education Statistics (NCES) First Look report introduces new data for the universe of public elementary and secondary schools and agencies in the United States in school year (SY) 2013-14. Specifically, this report includes statistics that describe: (1) the numbers and types of public elementary and secondary schools and…

Policing in the United States: Has the Time Come for a Full-Time National Police Force

DTIC Science & Technology

2016-06-10

content/pub/pdf/fleo00.pdf. 103 Scalia, John. NCJ-163066, Bureau of Justice Statistics Bulletin: Juvenile Delinquents in the Federal Criminal Justice...96 viii ACRONYMS BJS Bureau of Justice Statistics CALEA Commission on Accrediting Law Enforcement Agencies COMPSTAT...Computer Statistics COR Corrections CRCC Civilian Review and Complaint Commission CRT Court Operations DEA Drug Enforcement Agency DHS

Food Consumption: Households in the United States, Seasons and Year 1977-78. Nationwide Food Consumption Survey 1977-78, Report No. H-6.

ERIC Educational Resources Information Center

Department of Agriculture, Washington, DC.

This report presents data on food consumption for the year 1977-78 with seasonal variations gathered by a survey of 14,023 households across the United States. As a part of an on-going effort by the Department of Agriculture, the report provides statistical information on American food habits, the kinds and quantities of food people eat, and the…

DETERMINATION OF 2,3,7,8 CHLORINE-SUBSTITUTED DIBENZO-P-DIOXINS AND FURANS AT THE PART PER TRILLION LEVEL IN UNITED STATES BEEF FAT USING HIGH-RESOLUTION GAS CHROMATOGRAPHY/HIGH-RESOLUTION MASS SPECTROMETRY

EPA Science Inventory

As part of the U.S. EPA Dioxin Reassessment Program, the 2,3,7,8-chlorine-substituted dibenzo-p-dioxins and furans were measured at part per trillion (ppt) levels in beef fat collected from slaughter facilities in the United States. This is the first statistically designed natio...

Intimate Partner Violence, Depression, and Alcohol Use among a Sample of Foreign-Born Southeast Asian Women in an Urban Setting in the United States

ERIC Educational Resources Information Center

Wong, Frank Y.; DiGangi, Julia; Young, Darwin; Huang, Z. Jennifer; Smith, Brian D.; John, Don

2011-01-01

Intimate partner violence (IPV) is a serious global public health issue. At least one in three women worldwide has been beaten, coerced into sex, or otherwise abused during her lifetime. According to the Bureau of Justice Statistics, more than three women in the United States die every day from physical abuse suffered at the hands of an intimate…

National Academy of Sciences: Helping Scientists Navigate & Troubleshoot Visa Issues

NASA Astrophysics Data System (ADS)

Bailey, Kathie

2014-03-01

The International Visitors Office (IVO) is a program operated by the Board on International Scientific Organizations of the National Academy of Sciences. The IVO serves as a resource on visa-related issues for scientists and students traveling to the United States for professional activities. The speaker will address visa issues for international scientists wishing to visit the United States, tips for trouble-shooting visa issues, and statistics on the current visa system.

First Marriages in the United States: Data from the 2006-2010 National Survey of Family Growth. National Health Statistics Reports. Number 49

ERIC Educational Resources Information Center

Copen, Casey E.; Daniels, Kimberly; Vespa, Jonathan; Mosher, William D.

2012-01-01

Objectives: This report shows trends and group differences in current marital status, with a focus on first marriages among women and men aged 15-44 years in the United States. Trends and group differences in the timing and duration of first marriages are also discussed. These data are based on the 2006-2010 National Survey of Family Growth…

Status and trends of land change in the Western United States--1973 to 2000

USGS Publications Warehouse

Sleeter, Benjamin M.; Wilson, Tamara S.; Acevedo, William

2012-12-05

U.S. Geological Survey (USGS) Professional Paper 1794–A is the first in a four-volume series on the status and trends of the Nation’s land use and land cover, providing an assessment of the rates and causes of land-use and land-cover change in the Western United States between 1973 and 2000. Volumes B, C, and D provide similar analyses for the Great Plains, the Midwest–South Central United States, and the Eastern United States, respectively. The assessments of land-use and land-cover trends are conducted on an ecoregion-by-ecoregion basis, and each ecoregion assessment is guided by a nationally consistent study design that includes mapping, statistical methods, field studies, and analysis. Individual assessments provide a picture of the characteristics of land change occurring in a given ecoregion; in combination, they provide a framework for understanding the complex national mosaic of change and also the causes and consequences of change. Thus, each volume in this series provides a regional assessment of how (and how fast) land use and land cover are changing, and why. The four volumes together form the first comprehensive picture of land change across the Nation. Geographic understanding of land-use and land-cover change is directly relevant to a wide variety of stakeholders, including land and resource managers, policymakers, and scientists. The chapters in this volume present brief summaries of the patterns and rates of land change observed in each ecoregion in the Western United States, together with field photographs, statistics, and comparisons with other assessments. In addition, a synthesis chapter summarizes the scope of land change observed across the entire Western United States. The studies provide a way of integrating information across the landscape, and they form a critical component in the efforts to understand how land use and land cover affect important issues such as the provision of ecological goods and services and also the determination of risks to, and vulnerabilities of, human communities. Results from this project also are published in peer-reviewed journals, and they are further used to produce maps of change and other tools for land management, as well as to provide inputs for carbon-cycle modeling and other climate change research. This report is only one of the products produced by USGS on land-use and land-cover change in the United States. Other reports and land-cover statistics are available online at http://landcovertrends.usgs.gov.

Climate patterns as predictors of amphibians species richness and indicators of potential stress

USGS Publications Warehouse

Battaglin, W.; Hay, L.; McCabe, G.; Nanjappa, P.; Gallant, Alisa L.

2005-01-01

Amphibians occupy a range of habitats throughout the world, but species richness is greatest in regions with moist, warm climates. We modeled the statistical relations of anuran and urodele species richness with mean annual climate for the conterminous United States, and compared the strength of these relations at national and regional levels. Model variables were calculated for county and subcounty mapping units, and included 40-year (1960-1999) annual mean and mean annual climate statistics, mapping unit average elevation, mapping unit land area, and estimates of anuran and urodele species richness. Climate data were derived from more than 7,500 first-order and cooperative meteorological stations and were interpolated to the mapping units using multiple linear regression models. Anuran and urodele species richness were calculated from the United States Geological Survey's Amphibian Research and Monitoring Initiative (ARMI) National Atlas for Amphibian Distributions. The national multivariate linear regression (MLR) model of anuran species richness had an adjusted coefficient of determination (R2) value of 0.64 and the national MLR model for urodele species richness had an R2 value of 0.45. Stratifying the United States by coarse-resolution ecological regions provided models for anUrans that ranged in R2 values from 0.15 to 0.78. Regional models for urodeles had R2 values. ranging from 0.27 to 0.74. In general, regional models for anurans were more strongly influenced by temperature variables, whereas precipitation variables had a larger influence on urodele models.

Correcting a Persistent Manhattan Project Statistical Error

NASA Astrophysics Data System (ADS)

Reed, Cameron

2011-04-01

In his 1987 autobiography, Major-General Kenneth Nichols, who served as the Manhattan Project's ``District Engineer'' under General Leslie Groves, related that when the Clinton Engineer Works at Oak Ridge, TN, was completed it was consuming nearly one-seventh (~ 14%) of the electric power being generated in the United States. This statement has been reiterated in several editions of a Department of Energy publication on the Manhattan Project. This remarkable claim has been checked against power generation and consumption figures available in Manhattan Engineer District documents, Tennessee Valley Authority records, and historical editions of the Statistical Abstract of the United States. The correct figure is closer to 0.9% of national generation. A speculation will be made as to the origin of Nichols' erroneous one-seventh figure.

Short-term costs of preeclampsia to the United States health care system.

PubMed

Stevens, Warren; Shih, Tiffany; Incerti, Devin; Ton, Thanh G N; Lee, Henry C; Peneva, Desi; Macones, George A; Sibai, Baha M; Jena, Anupam B

2017-09-01

Preeclampsia is a leading cause of maternal morbidity and mortality and adverse neonatal outcomes. Little is known about the extent of the health and cost burden of preeclampsia in the United States. This study sought to quantify the annual epidemiological and health care cost burden of preeclampsia to both mothers and infants in the United States in 2012. We used epidemiological and econometric methods to assess the annual cost of preeclampsia in the United States using a combination of population-based and administrative data sets: the National Center for Health Statistics Vital Statistics on Births, the California Perinatal Quality Care Collaborative Databases, the US Health Care Cost and Utilization Project database, and a commercial claims data set. Preeclampsia increased the probability of an adverse event from 4.6% to 10.1% for mothers and from 7.8% to 15.4% for infants while lowering gestational age by 1.7 weeks (P < .001). Overall, the total cost burden of preeclampsia during the first 12 months after birth was $1.03 billion for mothers and $1.15 billion for infants. The cost burden per infant is dependent on gestational age, ranging from $150,000 at 26 weeks gestational age to $1311 at 36 weeks gestational age. In 2012, the cost of preeclampsia within the first 12 months of delivery was $2.18 billion in the United States ($1.03 billion for mothers and $1.15 billion for infants), and was disproportionately borne by births of low gestational age. Copyright © 2017 Elsevier Inc. All rights reserved.

A case-control study of malignant and non-malignant respiratory disease among employees of a fiberglass manufacturing facility.

PubMed Central

Chiazze, L; Watkins, D K; Fryar, C

1992-01-01

A case-control study was conducted to determine the influence of non-workplace factors on risk of respiratory disease among workers at the Owens-Corning Fiberglas plant in Newark, Ohio. Cases and controls were drawn from a historical cohort mortality study conducted on behalf of the Thermal Insulation Manufacturers Association (TIMA) of workers employed at Newark for at least one year between 1 January 1940 and 31 December 1963 and followed up to the end of 1982. The TIMA study reported a statistically significant increase in respiratory cancer (compared with national death rates). Interviews were completed for 144 lung cancer cases and 299 matching controls and 102 non-malignant respiratory disease cases and 201 matching controls. Unadjusted odds ratios (ORs) were used to assess the association between lung cancer or non-malignant respiratory disease and birthplace, education, income, marital state, smoking with a duration of six months or more, age at which smoking first started, and duration of smoking. Only the smoking variables were statistically significant. For lung cancer, of the variables entered into a conditional logistic regression model, only the smoking OR of 23.4 (95% CI 3.2-172.9) was statistically significant. For non-malignant respiratory disease no variables entered into the final model were statistically significant. Results of the interview portion of our case-control study clearly indicate that smoking is the most important non-workplace factor for risk of lung cancer in this group of workers. Smoking does not seem to play as important a part, however, for non-malignant respiratory disease. Prevalence of cigarette smoking at the Newark plant was estimated for birth cohorts by calendar year. Corresponding data for the United States were compiled from national smoking surveys. Prevalence of cigarette smoking for Newark in 1955 appears to be sufficiently greater than the corresponding United States data in 1955 to suggest that some of the previously reported excess of lung cancer for Newark based on United States mortality may be accounted for by differences in the prevalence of cigarette smoking between white men in Newark and those in the United States as a whole. PMID:1599870

Impact of Design Effects in Large-Scale District and State Assessments

ERIC Educational Resources Information Center

Phillips, Gary W.

2015-01-01

This article proposes that sampling design effects have potentially huge unrecognized impacts on the results reported by large-scale district and state assessments in the United States. When design effects are unrecognized and unaccounted for they lead to underestimating the sampling error in item and test statistics. Underestimating the sampling…

An Analysis of Unemployment and Other Labor Market Indicators in 10 Countries.

ERIC Educational Resources Information Center

Moy, Joyanna

1988-01-01

Compares unemployment, employment, and related labor market statistics in the United States, Canada, Australia, Japan, France, Germany, Italy, the Netherlands, Sweden, and the United Kingdom. Introduces employment-to-population ratios by sex and discusses unemployment rates published by the Organization for Economic Cooperation and Development and…

Mapping irrigated lands at 250-m scale by merging MODIS data and National Agricultural Statistics

USGS Publications Warehouse

Pervez, Md Shahriar; Brown, Jesslyn F.

2010-01-01

Accurate geospatial information on the extent of irrigated land improves our understanding of agricultural water use, local land surface processes, conservation or depletion of water resources, and components of the hydrologic budget. We have developed a method in a geospatial modeling framework that assimilates irrigation statistics with remotely sensed parameters describing vegetation growth conditions in areas with agricultural land cover to spatially identify irrigated lands at 250-m cell size across the conterminous United States for 2002. The geospatial model result, known as the Moderate Resolution Imaging Spectroradiometer (MODIS) Irrigated Agriculture Dataset (MIrAD-US), identified irrigated lands with reasonable accuracy in California and semiarid Great Plains states with overall accuracies of 92% and 75% and kappa statistics of 0.75 and 0.51, respectively. A quantitative accuracy assessment of MIrAD-US for the eastern region has not yet been conducted, and qualitative assessment shows that model improvements are needed for the humid eastern regions where the distinction in annual peak NDVI between irrigated and non-irrigated crops is minimal and county sizes are relatively small. This modeling approach enables consistent mapping of irrigated lands based upon USDA irrigation statistics and should lead to better understanding of spatial trends in irrigated lands across the conterminous United States. An improved version of the model with revised datasets is planned and will employ 2007 USDA irrigation statistics.

The Relation of El Nino Southern Oscillation to Winter Tornado Outbreaks

NASA Astrophysics Data System (ADS)

Robinson Cook, A. D.; Schaefer, J. T.

2007-12-01

Winter tornado activity (January, February, and March) between 1950 and 2003 was analyzed to determine the possible effect of seasonally averaged sea surface temperatures in the equatorial Pacific Ocean, the ENSO phase, on the location and strength of tornado outbreaks in the United States. Tornado activity was gauged through analyses of tornadoes occurring on tornado days (a calendar day featuring 6 or more tornadoes within the contiguous United States) and strong and violent tornado days (a calendar day featuring 5 or more tornadoes rated F-2 and greater within the contiguous United States). The tornado days were then stratified according to warm (37 tornado days, 14 violent days), cold (51 tornado days, 28 violent days), and neutral (74 tornado days, 44 violent days) winter ENSO phase. It is seen that during winter periods of neutral tropical Pacific sea surface temperatures, there is a tendency for United States tornado outbreaks to be stronger and more frequent than they are during winter periods of anomalously warm tropical Pacific sea surface temperatures (El Nino). During winter periods with anomalously cool Pacific sea surface temperatures (La Nina), the frequency and strength of United States tornado activity lies between that of the neutral and El Nino phase. ENSO related shifts in the preferred location of tornado activity are also observed. Historically, during the neutral phase, tornado outbreaks typically occurred from central Oklahoma and Kansas eastward through the Carolinas. During cold phases, tornado outbreaks have typically occurred in a zone stretching from southeastern Texas northeastward into Illinois, Indiana, and Michigan. During anomalously warm phases activity was mainly limited to the Gulf Coast States including central Florida. The data are statistically and synoptically analyzed to show that they are not only statistically significant, but also meteorologically reasonable.

Cigarette taxes and respiratory cancers: new evidence from panel co-integration analysis.

PubMed

Liu, Echu; Yu, Wei-Choun; Hsieh, Hsin-Ling

2011-01-01

Using a set of state-level longitudinal data from 1954 through 2005, this study investigates the "long-run equilibrium" relationship between cigarette excise taxes and the mortality rates of respiratory cancers in the United States. Statistical tests show that both cigarette excise taxes in real terms and mortality rates from respiratory cancers contain unit roots and are co-integrated. Estimates of co-integrating vectors indicated that a 10 percent increase in real cigarette excise tax rate leads to a 2.5 percent reduction in respiratory cancer mortality rate, implying a decline of 3,922 deaths per year, on a national level in the long run. These effects are statistically significant at the one percent level. Moreover, estimates of co-integrating vectors show that higher cigarette excise tax rates lead to lower mortality rates in most states; however, this relationship does not hold for Alaska, Florida, Hawaii, and Texas.

Lightning-associated deaths--United States, 1980-1995.

PubMed

1998-05-22

A lightning strike can cause death or various injuries to one or several persons. The mechanism of injury is unique, and the manifestations differ from those of other electrical injuries. In the United States, lightning causes more deaths than do most other natural hazards (e.g., hurricanes and tornadoes), although the incidence of lightning-related deaths has decreased since the 1950s. The cases described in this report illustrate diverse circumstances in which deaths attributable to lightning can occur. This report also summarizes data from the Compressed Mortality File of CDC's National Center for Health Statistics on lightning fatalities in the United States from 1980 through 1995, when 1318 deaths were attributed to lightning.

How White Teachers Experience and Think about Race in Professional Development

ERIC Educational Resources Information Center

Marcy, Renee

2010-01-01

The public educational system in the United States fails to proficiently educate a majority of African American, Latino/a, and students from low-income backgrounds. Test score statistics show an average scaled score gap of twenty-six points between African American and White students (National Center for Education Statistics, 2007). The term…

United States Middle School Students' Perspectives on Learning Statistics

ERIC Educational Resources Information Center

Dwyer, Jerry; Moorhouse, Kim; Colwell, Malinda J.

2009-01-01

This paper describes an intervention at the 8th grade level where university mathematics researchers presented a series of lessons on introductory concepts in probability and statistics. Pre- and post-tests, and interviews were conducted to examine whether or not students at this grade level can understand these concepts. Students showed a…

Summary Statistics of CPB-Qualified Public Radio Stations: Fiscal Year 1971.

ERIC Educational Resources Information Center

Lee, S. Young; Pedone, Ronald J.

Basic statistics on finance, employment, and broadcast and production activities of 103 Corporation for Public Broadcasting (CPB)--qualified radio stations in the United States and Puerto Rico for Fiscal Year 1971 are collected. The first section of the report deals with total funds, income, direct operating costs, capital expenditures, and other…

USA by Numbers: A Statistical Portrait of the United States.

ERIC Educational Resources Information Center

Weber, Susan, Ed.

This book presents demographic data about a variety of U.S. public policies, social problems, and environmental issues. The issues and problems that the statistics illustrate (such as overflowing garbage dumps, homelessness, child poverty, and smog and water pollution) are connected with, and the consequences of, the expanding U.S. population. The…

U.S. Virgin Islands 1983-84 School Statistical Summary.

ERIC Educational Resources Information Center

Romain, Louise

The 1984 edition of the United States Virgin Islands School Statistical Summary presents narratives, 48 tables, and 7 graphic illustrations of education in public and private elementary and secondary schools during the 1983-84 school year. Tables provide data on the U.S. Virgin Islands demography and economy, enrollment and average daily…

LGBT Identity, Violence, and Social Justice: The Psychological Is Political.

ERIC Educational Resources Information Center

Dworkin, Sari H.

This paper reviews the statistical evidence of lesbian, gay, bisexual, or transgender (LGBT) violence in the United States and in the world. Statistics are from Amnesty International and the New York City Gay and Lesbian Anti-Violence Project. Reasons why this violence exists and international human rights responses are reviewed. In addition,…

The Condition of Education, 1990. Volume 1: Elementary and Secondary Education.

ERIC Educational Resources Information Center

Ogle, Laurence T., Ed.; Alsalam, Nabeel, Ed.

This is the first of two volumes of the National Center for Education Statistics' annual statistical report on the condition of education in the United States for 1990. This volume addresses elementary and secondary education, while the second volume covers postsecondary education (PE). Condition of education indicators (CEIs)--key data that…

Timber resource statistics for Washington, January 1, 1973.

Treesearch

Patricia M. Bassett; Grover A. Choate

1974-01-01

Timber resource statistics to January 1, 1973, for the State of Washington show total land area, commercial timberland area, and growing stock and sawtimber inventory volumes by county and owner group. Growth and removals are shown by Forest Survey inventory unit for 1972. Each National Forest is updated to January 1, 1973.

Residential Services for Persons with Developmental Disabilities: Status and Trends through 1994. Report #46.

ERIC Educational Resources Information Center

Prouty, Robert, Ed.; Lakin, K. Charlie, Ed.

This report from the ongoing National Residential Information Systems Project provides statistics on persons with mental retardation and related developmental disabilities (MR/DD) receiving residential services in the United States for the year ending June 30, 1994, as well as comparative statistics from earlier years. An executive summary…

Residential Services for Persons with Developmental Disabilities: Status and Trends through 1996. Report #49.

ERIC Educational Resources Information Center

Prouty, Robert, Ed.; Lakin, K. Charlie, Ed.

This report from the ongoing National Residential Information Systems Project provides statistics on persons with mental retardation and related developmental disabilities (MR/DD) receiving residential services in the United States for the year ending June 30, 1996, as well as comparative statistics from earlier years. Section 1 contains chapters…

Inferential Statistics and the Use of Administrative Data in US Educational Research

ERIC Educational Resources Information Center

Gibbs, Benjamin G.; Shafer, Kevin; Miles, Aaron

2017-01-01

While the use of inferential statistics is a nearly universal practice in the social sciences, there are instances where its application is unnecessary and potentially misleading. This is true for a portion of research using administrative data in educational research in the United States. Surveying all research articles using administrative data…

Advance Report of Final Mortality Statistics, 1985.

ERIC Educational Resources Information Center

Monthly Vital Statistics Report, 1987

1987-01-01

This document presents mortality statistics for 1985 for the entire United States. Data analysis and discussion of these factors is included: death and death rates; death rates by age, sex, and race; expectation of life at birth and at specified ages; causes of death; infant mortality; and maternal mortality. Highlights reported include: (1) the…

76 FR 11373 - Fisheries of the Northeastern United States; Atlantic Herring; Amendment 4

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-02

...). This action specifies that ABC is to be recommended by the Council's Scientific and Statistical..., paragraphs (a) introductory text, (b)(1), (b)(2), (b)(3), (b)(4), (e), and (f) introductory text are revised... OFL. The Council's Scientific and Statistical Committee (SSC) shall recommend ABC to the Council...

New Standards Require Teaching More Statistics: Are Preservice Secondary Mathematics Teachers Ready?

ERIC Educational Resources Information Center

Lovett, Jennifer N.; Lee, Hollylynne S.

2017-01-01

Mathematics teacher education programs often need to respond to changing expectations and standards for K-12 curriculum and accreditation. New standards for high school mathematics in the United States include a strong emphasis in statistics. This article reports results from a mixed methods cross-institutional study examining the preparedness of…

Forest wildlife habitat statistics for Maryland and Delaware--1986

Treesearch

Robert T. Brooks; Dawn M. DiGiovanni; Dawn M. DiGiovanni

1989-01-01

A statistical report on the forest wildlife habitat survey of Maryland and Delaware (1986). Findings are displayed in 11 8 tables covering forest area, landscape pattern, mast potential, standing dead and cavity trees; and understory woody-stemmed vegetation. Data are presented at county and/or unit and state levels of resolution.

1987 Population Trends for Washington State.

ERIC Educational Resources Information Center

Washington State Office of Financial Management, Olympia.

This statistical profile provides current demographic data for Washington State and is also broken down by counties, incorporated cities, and towns. Fifteen tables show population figures; components of population change; housing units by structure type; annexations, incorporations and municipal boundary changes; growth of households; estimates of…

Biennial Survey of Education in the United States, 1936-1938. Bulletin, 1940, No. 2. Chapter I: Statistical Summary of Education, 1937-38

ERIC Educational Resources Information Center

Foster, Emily M.

1942-01-01

The U.S. Office of Education is required by law to collect statistics to show the condition and progress of education. Statistics can be made available, on a national scale, to the extent that school administrators, principals, and college officials cooperate on a voluntary basis with the Office of Education in making the facts available. This…

Use of Services for Family Planning and Infertility, United States, 1982. (Data from the National Survey of Family Growth, Series 23, No. 13).

ERIC Educational Resources Information Center

Horn, Marjorie C.; Mosher, William D.

1986-01-01

The National Survey of Family Growth is a periodic survey conducted by the National Center for Health Statistics, and designed to produce national estimates of statistics on fertility, family planning, and aspects of maternal and child health that are closely related to childbearing. This report presents statistics based on data collected in the…

Perlite

USGS Publications Warehouse

Bolen, W.

2012-01-01

Domestic production, consumption, exports and prices of perlite in the United States were all estimated to have decreased in 2011 compared with 2010, but not significantly. The weak economic conditions that prevailed in the United States for most of the 2011 probably accounted for these decreases. The only statistic that increased was imports, which were estimated to have risen by about 6 percent but were still about 24 percent lower than the record of 245 kt (271,000 st) set in 2003 and again in 2006.

Unobserved time effects confound the identification of climate change impacts.

PubMed

Auffhammer, Maximilian; Vincent, Jeffrey R

2012-07-24

A recent study by Feng et al. [Feng S, Krueger A, Oppenheimer M (2010) Proc Natl Acad Sci USA 107:14257-14262] in PNAS reported statistical evidence of a weather-driven causal effect of crop yields on human migration from Mexico to the United States. We show that this conclusion is based on a different statistical model than the one stated in the paper. When we correct for this mistake, there is no evidence of a causal link.

Military Casualty and Statistical Data Associated with Wars, a Two-Part Bibliography,

DTIC Science & Technology

1978-01-01

of ordnance developments as covered by books such as the Field Artillery Statistics study Issued by the U.S. Army Test and Evaluation Co.uand at the...ortechnical manuals issued by the IMited States Army. It can also be viewed from the standpoint of how materiel is used in the test or battlefield con...Oxford, c1916. United States Wars, 1789-1901: (Revo, Indian. Great Britain, Seminole, Black Hawk, Mexico, Civil , Spanish, China) Ull Heitman, Francis B

Book Trade Research and Statistics. Prices of U.S. and Foreign Published Materials; Book Title Output and Average Prices: 2001 Final and 2002 Preliminary Figures; Book Sales Statistics, 2002: AAP Preliminary Estimates; U.S. Book Exports and Imports:2002; Number of Book Outlets in the United States and Canada; Review Media Statistics.

ERIC Educational Resources Information Center

Sullivan, Sharon G.; Grabois, Andrew; Greco, Albert N.

2003-01-01

Includes six reports related to book trade statistics, including prices of U.S. and foreign materials; book title output and average prices; book sales statistics; book exports and imports; book outlets in the U.S. and Canada; and numbers of books and other media reviewed by major reviewing publications. (LRW)

Trace-Element Concentrations in Tissues of Aquatic Organisms from Rivers and Streams of the United States, 1992-1999

USGS Publications Warehouse

DeWeese, Lawrence R.; Stephens, Verlin C.; Short, Terry M.; Dubrovsky, Neil M.

2007-01-01

The U.S. Geological Survey National Water-Quality Assessment Program collected tissue samples from a variety of aquatic organisms during 1992-1999 within 47 study units across the United States. These tissue samples were collected to determine the occurrence and distribution of 20 major and minor trace elements in aquatic organisms. This report presents the tissue trace-element concentration data, sample summaries, and concentration statistics for 1,457 tissue samples representing 76 species or groups of fish, aquatic invertebrates, and plants were collected at 824 sampling sites.

Quantifying Observed Temperature Extremes in the Southeastern United States

NASA Astrophysics Data System (ADS)

Sura, P.; Stefanova, L. B.; Griffin, M.; Worsnop, R.

2011-12-01

There is broad consensus that the most hazardous effects of climate change are related to a potential increase (in frequency and/or intensity) of extreme weather and climate events. In particular, the statistics of regional daily temperature extremes are of practical interest for the agricultural community and energy suppliers. This is notably true for the Southeastern United States where winter hard freezes are a relatively rare and potentially catastrophic event. Here we use a long record of quality-controlled observations collected from 272 National Weather Service (NWS) Cooperative Observing Network (COOP) stations throughout Florida, Georgia, Alabama, and South and North Carolina to provide a detailed climatology of temperature extremes in the Southeastern United States. We employ two complementary approaches. First, we analyze the effect of El Nino-Southern Oscillation (ENSO) and the Arctic Oscillation (AO) on the non-Gaussian (i.e. higher order) statistics of wintertime daily minimum and maximum temperatures. We find a significant and spatially varying impact of ENSO and AO on the non-Gaussian statistics of daily maximum and minimum temperatures throughout the domain. Second, the extremes of the temperature distributions are studied by calculating the 1st and 99th percentiles, and then analyzing the number of days with record low/high temperatures per season. This analysis of daily temperature extremes reveals oscillating, multi-decadal patterns with spatially varying centers of action.

Suicide Prevention Training: Policies for Health Care Professionals Across the United States as of October 2017.

PubMed

Graves, Janessa M; Mackelprang, Jessica L; Van Natta, Sara E; Holliday, Carrie

2018-06-01

To identify and compare state policies for suicide prevention training among health care professionals across the United States and benchmark state plan updates against national recommendations set by the surgeon general and the National Action Alliance for Suicide Prevention in 2012. We searched state legislation databases to identify policies, which we described and characterized by date of adoption, target audience, and duration and frequency of the training. We used descriptive statistics to summarize state-by-state variation in suicide education policies. In the United States, as of October 9, 2017, 10 (20%) states had passed legislation mandating health care professionals complete suicide prevention training, and 7 (14%) had policies encouraging training. The content and scope of policies varied substantially. Most states (n = 43) had a state suicide prevention plan that had been revised since 2012, but 7 lacked an updated plan. Considerable variation in suicide prevention training for health care professionals exists across the United States. There is a need for consistent polices in suicide prevention training across the nation to better equip health care providers to address the needs of patients who may be at risk for suicide.

North American transportation in figures

DOT National Transportation Integrated Search

2000-01-01

North American Transportation in Figures examines transportation and transportation-related passenger, freight, economic, safety, energy, environmental and demographic statistics relating to Canada, Mexico and the United States. This publication serv...

Rankings & Estimates: Rankings of the States 2010 and Estimates of School Statistics 2011

ERIC Educational Resources Information Center

National Education Association Research Department, 2010

2010-01-01

The data presented in this combined report--"Rankings & Estimates"--provide facts about the extent to which local, state, and national governments commit resources to public education. As one might expect in a nation as diverse as the United States--with respect to economics, geography, and politics--the level of commitment to…

Rankings & Estimates: Rankings of the States 2015 and Estimates of School Statistics 2016

ERIC Educational Resources Information Center

National Education Association, 2016

2016-01-01

The data presented in this combined report--"Rankings & Estimates"--provide facts about the extent to which local, state, and national governments commit resources to public education. As one might expect in a nation as diverse as the United States--with respect to economics, geography, and politics--the level of commitment to…

Degrees in Science and Mathematics: National Trends and State-by-State Data.

ERIC Educational Resources Information Center

Harworth, Irene

This compilation of recent statistical information on science and mathematics degrees in the United States also describes the larger environment of employment of individuals with science and mathematics degrees and provides some information on non-U.S. citizens receiving degrees in these areas. Data are derived from four survey programs of the…

76 FR 46185 - Softwood Lumber Research, Promotion, Consumer Education and Industry Information Order

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-02

...\\ Micklewright, J.T., Wood preservation statistics, American Wood Preservers Assocation, p. 25. Most of the... wood. The bulk of timber production in the western United States is on the coast of the Pacific... were from the Northeast and Lake States. Data for the western states is from the Western Wood Products...

Geographic and Occupational Mobility of Rural Manpower. Documentation in Agriculture and Food, 75.

ERIC Educational Resources Information Center

Bishop, C. E.

Comparative statistics and the interaction of a group of experts provide the base for this study of occupational and geographic mobility of agricultural manpower. The countries studied were Austria, Denmark, France, Germany, Greece, Italy, Netherlands, Norway, Sweden, the United Kingdom, and the United States. Emphasis was placed upon the transfer…

Forest statistics for Southwest Mississippi counties - 1994

Treesearch

Joanne L. Faulkner; Andrew J. Hartsell; Jack D. London

1995-01-01

Tabulated results were derived from data obtained during a 1994 forest inventory of southwest Mississippi counties (fig. I). These data are considered preliminary. Field work was conducted from February to august 1994. Core tables 1 through 25 are compatible among forest Inventory and Analysis (FIA) units in the Eastern United States. Supplemental tables 26 through 44...

A cross-national study of prescription nonadherence due to cost: data from the Joint Canada-United States Survey of Health.

PubMed

Kennedy, Jae; Morgan, Steve

2006-08-01

In Canada and the United States, patients who have difficulty paying for prescribed medications are less likely to obtain them and may experience increased risks for morbidity and mortality and/or increased health care costs due to nonadherence. As prescription drug costs have risen, the ability to pay for medications has emerged as a critical public health issue. The objectives of this study were to estimate the rates of cost-associated nonadherence in Canada and the United States, and to identify factors that predict cost-associated nonadherence in both countries. This original analysis used data from the 2002/2003 Joint Canada-US Survey of Health, a household phone survey jointly conducted by Statistics Canada (Ottawa, Ontario, Canada) and the US National Center for Health Statistics (Hyattsville, Maryland). The sample included 3505 adults in Canada and 5183 adults in the United States. Weighted group comparisons and logistic regression analyses were used to identify population factors predictive of cost-associated prescription nonadherence. Residents of Canada were much less likely than residents of the United States to report cost-associated nonadherence (5.1% vs 9.9%; P < 0.001). Americans without health insurance (28.2%) and Americans and Canadians without prescription-drug coverage (16.2%) were significantly more likely than those with insurance (6.2%) to report cost-associated nonadherence (P < 0.001). In addition to country of residence and insurance coverage, significant risk factors predictive of nonadherence were young age, poor health, chronic pain, and low household income. The results of this analysis suggest that people with low incomes and inadequate insurance, as well as those with poor health and/or chronic symptoms, are more likely to report failing to fill a prescription due to cost. The overall rate of cost-associated nonadherence was significantly higher in the United States than in Canada, even when other person-level factors were controlled for, including health insurance and prescription-drug coverage.

Environmental exposures to metals in Native communities and implications for child development: basis for the Navajo birth cohort study.

PubMed

Lewis, Johnnye; Gonzales, Melissa; Burnette, Courtney; Benally, Malcolm; Seanez, Paula; Shuey, Christopher; Nez, Helen; Nez, Christopher; Nez, Seraphina

2015-01-01

Two disparate statistics often cited for the Western United States raise concern about risks for developmental disabilities in Native American children. First, 13 of the states with the highest percentage of Native American population are located in the Western United States (U.S. Census Bureau, 2012 ). Second, more than 161,000 abandoned hard-rock mines are located in 12 Western states (General Accounting Office, 2014 ). Moreover, numerous studies have linked low-level metals exposure with birth defects and developmental delays. Concern has emerged among tribal populations that metals exposure from abandoned mines might threaten development of future generations.

Selected Oral Health Indicators in the United States, 2005-2008

MedlinePlus

... errors of the percentages were estimated using Taylor series linearization, to take into account the complex sampling design. The statistical significance of differences between estimates were ...

Genetics Home Reference: retinoblastoma

MedlinePlus

... children per year in the United States. It accounts for about 4 percent of all cancers in children younger than 15 years. Related Information What information about a genetic condition can statistics ...

Depression

MedlinePlus

... Behavioral Health Statistics and Quality. (2017). 2016 National Survey on Drug Use and Health: Table 8.56A ( ... the United States: Results from the 2015 National Survey on Drug Use and Health (PDF file, 2. ...

Influence of curriculum type on student performance in the United States Medical Licensing Examination Step 1 and Step 2 exams: problem-based learning vs. lecture-based curriculum.

PubMed

Enarson, C; Cariaga-Lo, L

2001-11-01

The results of the United States Medical Licensing Examination Step 1 and 2 examinations are reported for students enrolled in a problem-based and traditional lecture-based curricula over a seven-year period at a single institution. There were no statistically significant differences in mean scores on either examination over the seven year period as a whole. There were statistically significant main effects noted by cohort year and curricular track for both the Step 1 and 2 examinations. These results support the general, long-term effectiveness of problem-based learning with respect to basic and clinical science knowledge acquisition. This paper reports the United States Medical Licensing Examination Step 1 and Step 2 results for students enrolled in a problem-based and traditional lecture-based learning curricula over the seven-year period (1992-98) in order to evaluate the adequacy of each curriculum in supporting students learning of the basic and clinical sciences. Six hundred and eighty-nine students who took the United States Medical Licensing Examination Step 1 and 540 students who took Step 2 for the first time over the seven-year period were included in the analyses. T-test analyses were utilized to compare students' Step 1 and Step 2 performance by curriculum groups. United States Medical Licensing Examination Step 1 scores over the seven-year period were 214 for Traditional Curriculum students and 208 for Parallel Curriculum students (t-value = 1.32, P=0.21). Mean Step 2 scores over the seven-year period were 208 for Traditional Curriculum students and 206 for Parallel Curriculum students (t-value=1.08, P=0.30). Statistically significant main effects were noted by cohort year and curricular track for both the Step 1 and Step 2 examinations. The totality of experience in both groups, although differing by curricular type, may be similar enough that the comparable scores are what should be expected. These results should be reassuring to curricular planners and faculty that problem-based learning can provide students with the knowledge needed for the subsequent phases of their medical education.

Demographic, Social, and Economic Profile of States: Spring 1976. Current Population Reports, Series P-20, No. 334.

ERIC Educational Resources Information Center

Norton, Arthur J., Ed.

This report presents statistics for the total United States, regions, divisions, and each of the 50 states and the District of Columbia based upon the 1976 Survey of Income and Education (SIE). The data provide a profile of the social and economic characteristics of the individual states. There are two sections of text: Demographic and Social…

DOE Office of Scientific and Technical Information (OSTI.GOV)

Seiferlein, Katherine E.

The Annual Energy Review (AER) presents the Energy Information Administration’s historical energy statistics. For many series, statistics are given for every year from 1949 through 2000. The statistics, expressed in either physical units or British thermal units, cover all major energy activities, including consumption, production, trade, stocks, and prices, for all major energy commodities, including fossil fuels, electricity, and renewable energy sources. Publication of this report is required under Public Law 95–91 (Department of Energy Organization Act), Section 205(c), and is in keeping with responsibilities given to the Energy Information Administration under Section 205(a)(2), which states: “The Administrator shall bemore » responsible for carrying out a central, comprehensive, and unified energy data and information program which will collect, evaluate, assemble, analyze, and disseminate data and information....” The AER is intended for use by Members of Congress, Federal and State agencies, energy analysts, and the general public. EIA welcomes suggestions from readers regarding data series in the AER and in other EIA publications.« less

Annual Energy Review 1997

DOE Office of Scientific and Technical Information (OSTI.GOV)

Seiferlein, Katherine E.

1998-07-01

The Annual Energy Review (AER) presents the Energy Information Administration’s historical energy statistics. For many series, statistics are given for every year from 1949 through 1997. The statistics, expressed in either physical units or British thermal units, cover all major energy activities, including consumption, production, trade, stocks, and prices, for all major energy commodities, including fossil fuels, electricity, and renewable energy sources. Publication of this report is in keeping with responsibilities given to the Energy Information Administration (EIA) in Public Law 95–91 (Department of Energy Organization Act), which states, in part, in Section 205(a)(2) that: “The Administrator shall be responsiblemore » for carrying out a central, comprehensive, and unified energy data and information program which will collect, evaluate, assemble, analyze, and disseminate data and information....” The AER is intended for use by Members of Congress, Federal and State agencies, energy analysts, and the general public. EIA welcomes suggestions from readers regarding data series in the AER and in other EIA publications.« less

Quality of Death Rates by Race and Hispanic Origin: A Summary of Current Research, 1999. Vital and Health Statistics. Series 2: Data Evaluation and Methods Research. No. 128.

ERIC Educational Resources Information Center

National Center for Health Statistics (DHHS/PHS), Hyattsville, MD.

This report summarizes current knowledge and research on the quality and reliability of death rates by race and Hispanic origin in official mortality statistics of the United States produced by the National Center for Health Statistics (NCHS). It provides a quantitative assessment of bias in death rates by race and Hispanic origin and identifies…

The Demography of Canada and the United States from the 1980s to the 2000s A Summary of Changes and a Statistical Assessment

PubMed Central

Barbieri, Magali; Ouellette, Nadine

2013-01-01

Canada and the United States have enjoyed vigorous population growth since the early 1980s. Although mortality is slightly higher in the United States than in Canada, this is largely offset by much higher fertility, with a total fertility rate at replacement level, compared with just 1.5 children per woman in Canada. The United States is also the world’s largest immigrant receiving country, although its immigration rate is only half that of Canada, where today one person in five is foreign-born, versus one in eight in the United States. Based on recent trends in fertility, mortality and international migration, the populations of these two North American countries will continue to grow over the next five decades, but at a progressively slower pace. The most acute demographic issue today is not, as in Europe, that of imminent population decline, but rather of the geographic and social inequalities which have increased steadily since the early 1980s and which are reflected in major fertility and health differentials between regions and social groups. PMID:24032004

Logistically Sustaining Afloat-Staged Special Operations Forces through an LPD-17 Class Single-Ship Seabase

DTIC Science & Technology

2007-03-01

simulation are analyzed using regression, statistical and marginal benefit techniques to show how the MOEs are affected by varying levels of the...being supported by the seabase increases. A large marginal benefit is realized in reducing a unit’s frequency and time spent in a balk state by...units. SOF units operate within the range of sea-based helicopter assets; therefore the risk of a ‘ bingo ’ (i.e., near empty) fuel state is nearly

Caloric and Selected Nutrient Values for Persons 1-74 Years of Age: First Health and Nutrition Examination Survey, United States, 1971-1974. Vital and Health Statistics, Data from the National Health Survey, Series ll, Number 209.

ERIC Educational Resources Information Center

Abraham, Sidney; And Others

This report presents data on dietary intake obtained to assess the nutritional status of the United States population, aged 1-74 years. Age, sex, race, and income level differences in dietary intake are among the variables considered. Data are analyzed for certain groups at high risk of malnutrition (e.g., the poor, preschool children, women of…

Federal Science and Engineering Support to Universities, Colleges, and Nonprofit Institutions: Fiscal Year 1999. Detailed Statistical Tables.

ERIC Educational Resources Information Center

National Science Foundation, Arlington, VA.

This document presents statistical data of direct federal science and engineering support to higher education institutions in the United States. Data presented in the report are collected annually and exclude financial support of an indirect nature. There are six categories of support presented: (1) "Research and Development"; (2) "Research and…

Statistical model for forecasting monthly large wildfire events in western United States

Treesearch

Haiganoush K. Preisler; Anthony L. Westerling

2006-01-01

The ability to forecast the number and location of large wildfire events (with specified confidence bounds) is important to fire managers attempting to allocate and distribute suppression efforts during severe fire seasons. This paper describes the development of a statistical model for assessing the forecasting skills of fire-danger predictors and producing 1-month-...

Comparative Financial Statistics for Public Two-Year Colleges: FY 1995 National Sample.

ERIC Educational Resources Information Center

Meeker, Bradley

Based on responses by 405 public two-year colleges in the United States to 2 surveys, this report provides comparative financial information for fiscal year 1994-95. The report provides space for colleges to compare their institutional statistics with national sample medians, quartile data for the national sample, and tables and graphs of…

Comparative Financial Statistics for Public Two-Year Colleges: FY 1994 National Sample.

ERIC Educational Resources Information Center

Dickmeyer, Nathan; Meeker, Bradley

Based on responses by 427 public two-year colleges in the United States to two surveys, this report provides comparative financial information for fiscal year 1993-94. The report provides space for colleges to compare their institutional statistics with national sample medians, quartile data for the national sample, and tables and graphs of…

United States Census 2000 Population with Bridged Race Categories. Vital and Health Statistics. Data Evaluation and Methods Research.

ERIC Educational Resources Information Center

Ingram, Deborah D.; Parker, Jennifer D.; Schenker, Nathaniel; Weed, James A.; Hamilton, Brady; Arias, Elizabeth; Madans, Jennifer H.

This report documents the National Center for Health Statistics' (NCHS) methods for bridging the Census 2000 multiple-race resident population to single-race categories and describing bridged race resident population estimates. Data came from the pooled 1997-2000 National Health Interview Surveys. The bridging models included demographic and…

STATISTICS ON PUBLIC INSTITUTIONS FOR DELINQUENT CHILDREN, 1964. CHILDREN'S BUREAU STATISTICAL SERIES 81.

ERIC Educational Resources Information Center

TOWNSEND, ALAIR A.

AN ANALYSIS OF 245 UNITED STATES PUBLIC INSTITUTIONS FOR DELINQUENT CHILDREN FOR FISCAL YEAR JULY 1963 TO JUNE 1964 PROVIDES DATA ON NUMBERS OF CHILDREN IN PUBLIC TRAINING SCHOOLS, NUMBERS OF CHILDREN COMMITTED AND DISCHARGED, SEX OF CHILDREN, RETURNEES, RUNAWAYS, LENGTH OF STAY, INSTITUTION CAPACITY, AND OCCUPANCY RATE. PER CAPITA OPERATING…

Opticians Employed in Health Services; United States--1969. Vital and Health Statistics, Series 14, No. 3.

ERIC Educational Resources Information Center

National Center for Health Statistics (DHEW/PHS), Hyattsville, MD.

First in a series of statistical reports on personnel providing vision and eye care assistance, the report presents data collected by the Bureau of Census (geographic location, age, sex, education, type and place of employment, training, specialties, activities, and time spent at work) concerning opticians actively engaged in their profession…

The Corn Belt: An Exercise to Define the Limits of a Region

ERIC Educational Resources Information Center

MacLeod, Douglas

2011-01-01

This exercise is designed to illustrate the concept of a region and, more specifically, the subconcept of regionalization by involving students in working with facts and statistics available in the "Statistical Abstract of the United States" (U.S. Bureau of the Census, U.S. Department of Commerce 1971, 2001). The exercise supports the national…

Checking Safety in Technology Education

ERIC Educational Resources Information Center

Gunter, Robert E.

2007-01-01

The Bureau of Labor Statistics (United States Department of Labor, Bureau of Labor Statistics [BLS], n.d.) has shown that workers involved in accidents have little, if any, instruction on the equipment they were using while injured. Keep in mind that instruction on the safe operation of a piece of equipment may take place early in the school year,…

Fast Facts: Recent Statistics from the Library Research Service, Nos. 131-137. September-November 1997.

ERIC Educational Resources Information Center

Fast Facts: Recent Statistics from the Library Research Service, 1997

1997-01-01

Seven issues of a newsletter on recent library statistics in Colorado provide information Internet service in Colorado public libraries, technology in public libraries, school library media centers, and the number of public library outlets in Colorado and the United States. Almost all of Colorado's public libraries provide electronic access to…

The Education Almanac, 1987-1988. Facts and Figures about Our Nation's System of Education. Third Edition.

ERIC Educational Resources Information Center

Goodman, Leroy V., Ed.

This is the third edition of the Education Almanac, an assemblage of statistics, facts, commentary, and basic background information about the conduct of schools in the United States. Features of this variegated volume include an introductory section on "Education's Newsiest Developments," followed by some vital educational statistics, a set of…

Unit of Analysis: Impact of Silverman and Solmon's Article on Field-Based Intervention Research in Physical Education in the U.S.A.

ERIC Educational Resources Information Center

Li, Weidong; Chen, Yung-Ju; Xiang, Ping; Xie, Xiuge; Li, Yilin

2017-01-01

Purpose: The purposes of this study were to: (a) examine the impact of the Silverman and Solmon article (1998) on how researchers handle the unit of analysis issue in their field-based intervention research in physical education in the United States and summarize statistical approaches that have been used to analyze the data, and (b) provide…

Employment and Earnings. Volume 35, Number 3, March 1988.

ERIC Educational Resources Information Center

Employment and Earnings, 1988

1988-01-01

This document presents the following monthly statistical data for the population of United States: (1) employment status; (2) characteristics of the unemployed; (3) characteristics of the employed and their job categories; (4) seasonally adjusted employment and unemployment; (5) national employment; (6) employment in states and areas; (7) national…

Home Schooling: The Facts.

ERIC Educational Resources Information Center

Menendez, Albert J.

Home schooling, practiced as an alternative to both public and private schooling, is on the increase. This booklet provides an overview of the home schooling movement's statistical and demographic background. It also describes the legal context in states across the United States; the advocacy groups that are involved; the reasons why parents home…

The Digital Workforce: Update, August 2000 [and] The Digital Work Force: State Data & Rankings, September 2000.

ERIC Educational Resources Information Center

Sargent, John

The Office of Technology Policy analyzed Bureau of Labor Statistics' growth projections for the core occupational classifications of IT (information technology) workers to assess future demand in the United States. Classifications studied were computer engineers, systems analysts, computer programmers, database administrators, computer support…

National Marriage and Divorce Rate Trends

MedlinePlus

... Vital Statistics Online National Death Index NCHS National Marriage and Divorce Rate Trends Recommend on Facebook Tweet Share Compartir Provisional number of marriages and marriage rate: United States, 2000-2014 Year ...

Tuberculosis Data and Statistics

MedlinePlus

... TB programs can use to design and prioritize effective public health interventions. Tuberculosis — United States, 2017 (Provisional Data) Take on Tuberculosis Infographic and Social Media Graphics Customizable Take on TB Infographic with Instructions ...

Plague: Frequently Asked Questions

MedlinePlus

... visit this page: About CDC.gov . Plague Home Ecology & Transmission Symptoms Diagnosis & Treatment Maps & Statistics Info for ... periods in the fleas. An illustration of plague ecology in the United States is available. Top of ...

Alcohol Facts and Statistics

MedlinePlus

... preventable causes of death in the United States: Comparative risk assessment of dietary, lifestyle, and metabolic risk ... Follow Get Updates Donations Share Join a Clinical Study Alcohol Treatment Navigator Site Map Accessibility Privacy FOIA ...

Mining Claim Activity on Federal Land in the United States

USGS Publications Warehouse

Causey, J. Douglas

2007-01-01

Several statistical compilations of mining claim activity on Federal land derived from the Bureau of Land Management's LR2000 database have previously been published by the U.S Geological Survey (USGS). The work in the 1990s did not include Arkansas or Florida. None of the previous reports included Alaska because it is stored in a separate database (Alaska Land Information System) and is in a different format. This report includes data for all states for which there are Federal mining claim records, beginning in 1976 and continuing to the present. The intent is to update the spatial and statistical data associated with this report on an annual basis, beginning with 2005 data. The statistics compiled from the databases are counts of the number of active mining claims in a section of land each year from 1976 to the present for all states within the United States. Claim statistics are subset by lode and placer types, as well as a dataset summarizing all claims including mill site and tunnel site claims. One table presents data by case type, case status, and number of claims in a section. This report includes a spatial database for each state in which mining claims were recorded, except North Dakota, which only has had two claims. A field is present that allows the statistical data to be joined to the spatial databases so that spatial displays and analysis can be done by using appropriate geographic information system (GIS) software. The data show how mining claim activity has changed in intensity, space, and time. Variations can be examined on a state, as well as a national level. The data are tied to a section of land, approximately 640 acres, which allows it to be used at regional, as well as local scale. The data only pertain to Federal land and mineral estate that was open to mining claim location at the time the claims were staked.

Trends in groundwater quality in principal aquifers of the United States, 1988-2012

USGS Publications Warehouse

Lindsey, Bruce D.; Rupert, Michael G.

2014-01-01

The U.S. Geological Survey (USGS) National Water-Quality Assessment (NAWQA) Program analyzed trends in groundwater quality throughout the nation for the sampling period of 1988-2012. Trends were determined for networks (sets of wells routinely monitored by the USGS) for a subset of constituents by statistical analysis of paired water-quality measurements collected on a near-decadal time scale. The data set for chloride, dissolved solids, and nitrate consisted of 1,511 wells in 67 networks, whereas the data set for methyl tert-butyl ether (MTBE) consisted of 1, 013 wells in 46 networks. The 25 principal aquifers represented by these networks account for about 75 percent of withdrawals of groundwater used for drinking-water supply for the nation. Statistically significant changes in chloride, dissolved-solids, or nitrate concentrations were found in many well networks over a decadal period. Concentrations increased significantly in 48 percent of networks for chloride, 42 percent of networks for dissolved solids, and 21 percent of networks for nitrate. Chloride, dissolved solids, and nitrate concentrations decreased significantly in 3, 3, and 10 percent of the networks, respectively. The magnitude of change in concentrations was typically small in most networks; however, the magnitude of change in networks with statistically significant increases was typically much larger than the magnitude of change in networks with statistically significant decreases. The largest increases of chloride concentrations were in urban areas in the northeastern and north central United States. The largest increases of nitrate concentrations were in networks in agricultural areas. Statistical analysis showed 42 or the 46 networks had no statistically significant changes in MTBE concentrations. The four networks with statistically significant changes in MTBE concentrations were in the northeastern United States, where MTBE was widely used. Two networks had increasing concentrations, and two networks had decreasing concentrations. Production and use of MTBE peaked in about 2000 and has been effectively banned in many areas since about 2006. The two networks that had increasing concentrations were sampled for the second time close to the peak of MTBE production, whereas the two networks that had decreasing concentrations were sampled for the second time 10 years after the peak of MTBE production.

Part 1--Factors Associated with School Nurse Ratios: An Analysis of State Data

ERIC Educational Resources Information Center

Maughan, Erin

2009-01-01

Despite the recognized importance of school nurses, the ratios of nurse to pupil are insufficient in many states across the country. The purpose of this study was to describe school nurse-to-pupil ratios by state and to statistically identify factors that may influence these ratios. Funding per pupil unit in general and support services and laws…

Annual Survey of Public Employment & Payroll Summary Report: 2013. Economy-Wide Statistics Briefs: Public Sector

ERIC Educational Resources Information Center

Willhide, Robert Jesse

2014-01-01

This report is part of a series of reports that provides information on the structure, function, finances, taxation, employment, and pension systems of the United States' approximately 90,000 state and local governments. This report presents data on state and local government employment and payroll based on information collected by the 2013 Annual…

Common Core of Data (CCD): School Years 1996-1997 through 2000-2001. [CD-ROM].

ERIC Educational Resources Information Center

National Center for Education Statistics (ED), Washington, DC.

The Common Core of Data (CCD) is NCES's primary database on elementary and secondary public education in the United States. CCD is a comprehensive, annual, national statistical database of all elementary and secondary schools and school districts, which contains data that are comparable across all states. The 50 states and the District of Columbia…

Attracting Dynamics of Frontal Cortex Ensembles during Memory-Guided Decision-Making

PubMed Central

Seamans, Jeremy K.; Durstewitz, Daniel

2011-01-01

A common theoretical view is that attractor-like properties of neuronal dynamics underlie cognitive processing. However, although often proposed theoretically, direct experimental support for the convergence of neural activity to stable population patterns as a signature of attracting states has been sparse so far, especially in higher cortical areas. Combining state space reconstruction theorems and statistical learning techniques, we were able to resolve details of anterior cingulate cortex (ACC) multiple single-unit activity (MSUA) ensemble dynamics during a higher cognitive task which were not accessible previously. The approach worked by constructing high-dimensional state spaces from delays of the original single-unit firing rate variables and the interactions among them, which were then statistically analyzed using kernel methods. We observed cognitive-epoch-specific neural ensemble states in ACC which were stable across many trials (in the sense of being predictive) and depended on behavioral performance. More interestingly, attracting properties of these cognitively defined ensemble states became apparent in high-dimensional expansions of the MSUA spaces due to a proper unfolding of the neural activity flow, with properties common across different animals. These results therefore suggest that ACC networks may process different subcomponents of higher cognitive tasks by transiting among different attracting states. PMID:21625577

Accuracy vs. Validity, Consistency vs. Reliability, and Fairness vs. Absence of Bias: A Call for Quality

ERIC Educational Resources Information Center

Lang, W. Steve; Wilkerson, Judy R.

2008-01-01

The National Council for Accreditation of Teacher Education (NCATE, 2002) requires teacher education units to develop assessment systems and evaluate both the success of candidates and unit operations. Because of a stated, but misguided, fear of statistics, NCATE fails to use accepted terminology to assure the quality of institutional evaluative…

Stochastic Price Models and Optimal Tree Cutting: Results for Loblolly Pine

Treesearch

Robert G. Haight; Thomas P. Holmes

1991-01-01

An empirical investigation of stumpage price models and optimal harvest policies is conducted for loblolly pine plantations in the southeastern United States. The stationarity of monthly and quarterly series of sawtimber prices is analyzed using a unit root test. The statistical evidence supports stationary autoregressive models for the monthly series and for the...

2008 public transportation fact book

DOT National Transportation Integrated Search

2008-06-01

This Public Transportation Fact Book presents statistics describing the entire United States transit industry for 1995 : through 2006 with additional detail and overview presentations for 2006. Also included are definitions of reported data : items.

2010 public transportation fact book

DOT National Transportation Integrated Search

2010-04-01

The Public Transportation Fact Book, published annually, contains national aggregate statistical data covering all aspects of the transit industry in the United States and Canada. Two appendices, also available, provide additional in-depth informatio...

The National Water-Quality Assessment Program of the United States: Strategies for Monitoring Trends and Results from the First Two Decades of Study: 1991-2011

NASA Astrophysics Data System (ADS)

Lindsey, B.; McMahon, P.; Rupert, M.; Tesoriero, J.; Starn, J.; Anning, D.; Green, C.

2012-04-01

The U.S. Geological Survey National Water-Quality Assessment (NAWQA) Program was implemented in 1991 to provide long-term, consistent, and comparable information on the quality of surface and groundwater resources of the United States. Findings are used to support national, regional, state, and local information needs with respect to water quality. The three main goals of the program are to 1) assess the condition of the nation's streams, rivers, groundwater, and aquatic systems; 2) assess how conditions are changing over time; and 3) determine how natural features and human activities affect these conditions, and where those effects are most pronounced. As data collection progressed into the second decade, the emphasis of the interpretation of the data has shifted from primarily understanding status, to evaluation of trends. The program has conducted national and regional evaluations of change in the quality of water in streams, rivers, groundwater, and health of aquatic systems. Evaluating trends in environmental systems requires complex analytical and statistical methods, and a periodic re-evaluation of the monitoring methods used to collect these data. Examples given herein summarize the lessons learned from the evaluation of changes in water quality during the past two decades with an emphasis on the finding with respect to groundwater. The analysis of trends in groundwater is based on 56 well networks located in 22 principal aquifers of the United States. Analysis has focused on 3 approaches: 1) a statistical analysis of results of sampling over various time scales, 2) studies of factors affecting trends in groundwater quality, and 3) use of models to simulate groundwater trends and forecast future trends. Data collection for analysis of changes in groundwater-quality has focused on decadal resampling of wells. Understanding the trends in groundwater quality and the factors affecting those trends has been conducted using quarterly sampling, biennial sampling, and more recently continuous monitoring of selected parameters in a small number of wells. Models such as MODFLOW have been used for simulation and forecasting of future trends. Important outcomes from the groundwater-trends studies include issues involving statistics, sampling frequency, changes in laboratory analytical methods over time, the need for groundwater age-dating information, the value of understanding geochemical conditions and contaminant degradation, the need to understand groundwater-surface water interaction, and the value of modeling in understanding trends and forecasting potential future conditions. Statistically significant increases in chloride, dissolved solids, and nitrate concentrations were found in a large number of well networks over the first decadal sampling period. Statistically significant decreases of chloride, dissolved solids, and nitrate concentrations were found in a very small number of networks. Trends in surface-water are analyzed within 8 large major river basins within the United States with a focus on issues of regional importance. Examples of regional surface-water issues include an analysis of trends in dissolved solids in the Southeastern United States, trends in pesticides in the north-central United States, and trends in nitrate in the Mississippi River Basin. Evaluations of ecological indicators of water quality include temporal changes in stream habitat, and aquatic-invertebrate and fish assemblages.

Substance Use, Mental Disorders and Physical Health of Caribbeans at-Home Compared to Those Residing in the United States

PubMed Central

Lacey, Krim K.; Powell Sears, Karen; Govia, Ishtar O.; Forsythe-Brown, Ivy; Matusko, Niki; Jackson, James S.

2015-01-01

This study compares the health conditions of domestic Caribbeans with those living in the United States to explore how national context and migration experiences might influence substance use (i.e., alcohol or drug) and other mental and physical health conditions. The study is based upon probability samples of non-institutionalized Caribbeans living in the United States (1621), Jamaica (1216) and Guyana (2068) 18 years of age and over. Employing descriptive statistics and multivariate analytic procedures, the results revealed that substance use and other physical health conditions and major depressive disorder and mania vary by national context, with higher rates among Caribbeans living in the United States. Context and generation status influenced health outcomes. Among first generation black Caribbeans, residing in the United States for a longer length of time is linked to poorer health outcomes. There were different socio-demographic correlates of health among at-home and abroad Caribbeans. The results of this study support the need for additional research to explain how national context, migratory experiences and generation status contribute to understanding substance use and mental disorders and physical health outcomes among Caribbean first generation and descendants within the United States, compared to those remaining in the Caribbean region. PMID:25590147

Defeating the United States with Radiological Weapons in Fourth Generation Warfare

DTIC Science & Technology

2003-04-01

wearing their hats. First graders tend to lose things like hats, and the statistics show that is likely that in the first two days, half the...only those who still have hats. Statistics then predict that in the next two days, half of these 16 will lose their hats, and only 8 will still...the number of “hits” on human tissue. It is theoretically possible, although statistically unfathomable; that a person could sleep inside the

Prevalence and correlates of fire-setting in the United States: results from the National Epidemiological Survey on Alcohol and Related Conditions.

PubMed

Vaughn, Michael G; Fu, Qiang; Delisi, Matt; Wright, John Paul; Beaver, Kevin M; Perron, Brian E; Howard, Matthew O

2010-01-01

Fire-setting is a serious and costly form of antisocial behavior. Our objective in this study was to examine the prevalence and correlates of intentional fire-setting behavior in the United States. Data were derived from a nationally representative sample of US residents 18 years and older. Structured psychiatric interviews (N = 43,093) were completed by trained lay interviewers between 2001 and 2002. Fire-setting as well as mood, anxiety, substance use, and personality disorders of the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition were assessed with the Alcohol Use Disorder and Associated Disabilities Interview Schedule (Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition) version. The prevalence of lifetime fire-setting in the US population was 1.0%. Respondents who were men, white, 18 to 35 years old, born in the United States, and living in the western region of the United States had significantly higher rates of fire-setting than their counterparts. Fire-setting was significantly associated with a wide range of antisocial behaviors. Multivariate logistic regression analyses identified strong associations between lifetime alcohol and marijuana use disorders, conduct disorder, antisocial and obsessive-compulsive personality disorders, and family history of antisocial behavior. Intentional illicit fire-setting behavior is associated with a broad array of antisocial behaviors and psychiatric comorbidities. Given the substantial personal and social costs related to arson, prevention and treatment interventions targeting fire-setters potentially could save lives and property. 2010 Elsevier Inc. All rights reserved.

StreamStats in Oklahoma - Drainage-Basin Characteristics and Peak-Flow Frequency Statistics for Ungaged Streams

USGS Publications Warehouse

Smith, S. Jerrod; Esralew, Rachel A.

2010-01-01

The USGS Streamflow Statistics (StreamStats) Program was created to make geographic information systems-based estimation of streamflow statistics easier, faster, and more consistent than previously used manual techniques. The StreamStats user interface is a map-based internet application that allows users to easily obtain streamflow statistics, basin characteristics, and other information for user-selected U.S. Geological Survey data-collection stations and ungaged sites of interest. The application relies on the data collected at U.S. Geological Survey streamflow-gaging stations, computer aided computations of drainage-basin characteristics, and published regression equations for several geographic regions comprising the United States. The StreamStats application interface allows the user to (1) obtain information on features in selected map layers, (2) delineate drainage basins for ungaged sites, (3) download drainage-basin polygons to a shapefile, (4) compute selected basin characteristics for delineated drainage basins, (5) estimate selected streamflow statistics for ungaged points on a stream, (6) print map views, (7) retrieve information for U.S. Geological Survey streamflow-gaging stations, and (8) get help on using StreamStats. StreamStats was designed for national application, with each state, territory, or group of states responsible for creating unique geospatial datasets and regression equations to compute selected streamflow statistics. With the cooperation of the Oklahoma Department of Transportation, StreamStats has been implemented for Oklahoma and is available at http://water.usgs.gov/osw/streamstats/. The Oklahoma StreamStats application covers 69 processed hydrologic units and most of the state of Oklahoma. Basin characteristics available for computation include contributing drainage area, contributing drainage area that is unregulated by Natural Resources Conservation Service floodwater retarding structures, mean-annual precipitation at the drainage-basin outlet for the period 1961-1990, 10-85 channel slope (slope between points located at 10 percent and 85 percent of the longest flow-path length upstream from the outlet), and percent impervious area. The Oklahoma StreamStats application interacts with the National Streamflow Statistics database, which contains the peak-flow regression equations in a previously published report. Fourteen peak-flow (flood) frequency statistics are available for computation in the Oklahoma StreamStats application. These statistics include the peak flow at 2-, 5-, 10-, 25-, 50-, 100-, and 500-year recurrence intervals for rural, unregulated streams; and the peak flow at 2-, 5-, 10-, 25-, 50-, 100-, and 500-year recurrence intervals for rural streams that are regulated by Natural Resources Conservation Service floodwater retarding structures. Basin characteristics and streamflow statistics cannot be computed for locations in playa basins (mostly in the Oklahoma Panhandle) and along main stems of the largest river systems in the state, namely the Arkansas, Canadian, Cimarron, Neosho, Red, and Verdigris Rivers, because parts of the drainage areas extend outside of the processed hydrologic units.

Lead Time: An Examination of Workplace Readiness in Public Relations Education

ERIC Educational Resources Information Center

Peltola, Arlene

2018-01-01

A recent (2017) study of the United States Bureau of Labor Statistics indicates that the unemployment rate for 20-24-year-olds, the age when many graduate from university and enter the workforce, is nearly twice that of all other age groups. The startling statistic suggests that more can be done to better prepare undergraduates for the workplace.…

Podiatry Manpower: Characteristics of Clinical Practice United States--1970. Vital and Health Statistics--Series 14, No. 11.

ERIC Educational Resources Information Center

National Center for Health Statistics (DHEW/PHS), Hyattsville, MD.

The report on the clinical practice of podiatry is the product of a national survey of podiatrists conducted by the National Center for Health Statistics with the cooperation of the American Podiatry Association during the period January--March 1970. The survey was conducted by a self-administered questionnaire (a facsimile of which comprises an…

1976-77 California Public Schools Selected Statistics: Operating Units, Revenues, Teachers and Pupils, Expenditures.

ERIC Educational Resources Information Center

California State Dept. of Education, Sacramento. Bureau of School Apportionments and Reports.

Statistics on the California school system presented in this publication are prerequisites to the determination of policy at the state and local levels. This publication lists the number of pupils, teachers, and schools in the California school system and associated programs in the 1976-77 school year. It also records the expenditures of public…

New Statistical Probe into the Decline of Daily Newspaper Household Penetration.

ERIC Educational Resources Information Center

Alperstein, Gerald

From 1950 to 1970, daily newspaper household penetration (DNHP) levels dropped from 1.24 to 0.99 in the United States. This paper describes some of the variables involved in this decline and outlines a market-by-market statistical analysis of the relationship between the penetration levels of daily newspapers and other forms of mass media. From…

Trends in Teenage Childbearing, United States, 1970-81. Data from the National Vital Statistics System.

ERIC Educational Resources Information Center

Ventura, Stephanie J.

1984-01-01

This report describes trends and differentials in births and birth rates for teenagers since 1970, and examines the demographic characteristics of the mothers and the health of their newborn children. A brief introduction and a review of highlights of the findings from National Vital Statistics System data is followed by discussions in several…

Timber resource statistics for Oregon, January 1, 1973.

Treesearch

Patricia M. Bassett; Grover A. Choate

1974-01-01

Timber resource statistics as of January 1, 1973, for the State of Oregon show total land area, commercial timberland area, and growing stock and sawtimber inventory volumes by county and owner group. Growth and removals are shown by Forest Survey inventory unit for 1972. Each National Forest is updated to January 1, 1973, as well as each Bureau of Land Management...

Changes in Occupational Employment in the Food and Kindred Products Industry, 1977-1980. Technical Note No. 1.

ERIC Educational Resources Information Center

Lewis, Gary

The extent to which occupational staffing patterns change over time was examined in a study focusing on the Food and Kindred Products industry--Standard Industrial Classification (SIC) 20. Data were taken from the 1977 and 1980 Occupational Employment Statistics program coordinated by the United States Department of Labor Statistics. Actual 1980…

Disability, Health Insurance Coverage, and Utilization of Acute Health Services in the United States. Disability Statistics Report 4.

ERIC Educational Resources Information Center

LaPlante, Mitchell P.

This report uses data from the 1989 National Health Interview Survey to estimate health insurance coverage of children and nonelderly adults with disabilities and their utilization of physician and hospital care as a function of health insurance status. In part 1, national statistics on disability and insurance status are provided for different…

Skin Conditions of Youths 12-17, United States. Vital and Health Statistics; Series 11, Number 157.

ERIC Educational Resources Information Center

Roberts, Jean; Ludford, Jacqueline

This report of the National Center for Health Statistics presents national estimates of the prevalence of facial acne and other skin lesions among noninstitutionalized youths aged 12-17 years by age, race, sex, geographic region, population size of place of residence, family income, education of parent, overall health, indications of stress,…

Statistics of City School Systems, 1927-28. Bulletin, 1929, No. 34

ERIC Educational Resources Information Center

Office of Education, United States Department of the Interior, 1929

1929-01-01

This report contains statistics of city public-school systems for the school year ending in June 1928. Certain data are given in detail for all cities having a population of 10,000 and more and summary tables are included for all cities having a population of 2,500 and more. The United States Census Bureau classification of cities is used…

A Critical Challenge: The Engagement and Assessment of Contingent, Part-Time Adjunct Faculty Professors in United States Community Colleges

ERIC Educational Resources Information Center

Jolley, Michael R.; Cross, Emily; Bryant, Miles

2014-01-01

In 2011, according to a National Center for Education Statistics report, part-time instructional staff in all higher education institutions exceeded full-time faculty members for the first time, accounting for 50% of all instructional staff (National Center for Education Statistics [NCES], 2012). The same report indicates part-time faculty in…

Cancer Statistics

MedlinePlus

... 1,790 died of the disease. Estimated national expenditures for cancer care in the United States in 2017 were $147.3 billion. In future years, costs are likely to increase as the population ages and cancer prevalence increases. ...

Heart Disease and Stroke Statistics

MedlinePlus

... or cases are combined. The incidence of a cardiovascular disease in the United States is estimated by multiplying ... accurate data available for assessing the impact of cardiovascular diseases and stroke. These data are compiled from death ...

North American transportation highlights

DOT National Transportation Integrated Search

1999-12-01

This summary report provides key statistics on passenger travel, freight activity, transportation safety, and transportation energy use for Canada, Mexico, and the United States. The report provides data for 1996, the last year for which comparable d...

Financial Statistics of Noncommercial Television License Holders: Fiscal Year 1970. Revised Edition.

ERIC Educational Resources Information Center

Pedone, Ronald J.; And Others

Fiscal year 1970 financial data for 129 educational television license holders responsible for 195 stations in the aggregate United States are presented. The data are grouped by type of license holder (institution of higher education, local public school system, state authority, or community organization) and region (North Atlantic, Great Lakes…

How Fast Is Fast Enough?

ERIC Educational Resources Information Center

Henke, Karen Greenwood

2007-01-01

Just how much bandwidth does the average student in the United States have access to today, and how much will he or she need in the future? That depends, according to district CTOs, state technology directors, industry experts, and classroom teachers. The National Center for Education Statistics reports that 97 percent of U.S. public schools with…

Structure of Pine Stands in the Southeast

Treesearch

William A. Bechtold; Gregory A. Ruark

1988-01-01

Distributional and statistical information associated with stand age, site index, basal area per acre, number of stems per acre, and stand density index is reported for major pine cover types of the Southeastern United States. Means, standard deviations, and ranges of these variables are listed by State and physiographic region for loblolly, slash, longleaf, pond,...

Teacher Technology Acceptance and Usage for the Middle School Classroom

ERIC Educational Resources Information Center

Stone, Wilton, Jr.

2014-01-01

According to the U.S. Department of Education National Center for Education Statistics, students in the United States routinely perform poorly on international assessments. This study was focused specifically on the problem of the decrease in the number of middle school students meeting the requirements for one state's standardized tests for…

Grade Level: Tracking Online Education in the United States

ERIC Educational Resources Information Center

Allen, I. Elaine; Seaman, Jeff

2015-01-01

This report is the twelfth annual report on the state of online learning in U.S. higher education. The survey is designed, administered and analyzed by the Babson Survey Research Group, with data collection conducted in partnership with the College Board and additional data from the National Center for Education Statistics' Integrated…

Forest Resources of the United States, 1997

Treesearch

W. Brad Smith; John S. Vissage; David R. Darr; Raymond M. Sheffield

2001-01-01

Forest resource statistics from the 1987 Resources Planning Act (RPA) Assessment were updated to 1997 to provide current information on the Nation`s forests. Resource tables present estimates of forest area, volume, mortality, growth, removals, and timber products output in various ways, such as by ownership, region, or State. Current resource data are analyzed and...

Forest Resources of the United States, 2007

Treesearch

W. Brad, tech. coord. Smith; Patrick D., data coord. Miles; Charles H., map coord. Perry; Scott A., Data CD coord. Pugh

2009-01-01

Forest resource statistics from the 2000 Resources Planning Act (RPA) Assessment were updated to provide current information on the Nation's forests. Resource tables present estimates of forest area, volume, mortality, growth, removals, and timber products output in various ways, such as by ownership, region, or State. Current resource data and trends are analyzed...

U.S. Forest Products Annual Market Review and Prospects, 2011-2015

Treesearch

James L. Howard; David B. McKeever

2015-01-01

This paper describes the current state of the United States economy and provides general and statistical information on forest products markets in terms of production, trade, consumption, and prices. Market developments are described for sawn softwood, sawn hardwood, softwood log trade, wood-based panels, paper and paperboard, fuelwood, forest product prices, and...

[Corn.

ERIC Educational Resources Information Center

Iowa History for Young People, 1993

1993-01-01

This theme issue focuses on corn. Iowa is the number one corn producing state in the United States. The featured articles in the issue concern, among other topics, Iowa children who live on farms, facts and statistics about corn, the Mesquakie Indians and corn shelling, corn hybrids, a short story, and the corn palaces of Sioux City. Activities,…

Toward mapping crop progress at field scales through fusion of Landsat and MODIS imagery

USDA-ARS?s Scientific Manuscript database

Crop progress and condition are required for crop management and yield estimation. In the United States, they are reported weekly at state or district level by the U.S. Department of Agriculture (USDA) National Agricultural Statistics Service (NASS) using the field observations provided by local far...

Cosmetic surgery growth and correlations with financial indices: a comparative study of the United Kingdom and United States from 2002-2011.

PubMed

Nassab, Reza; Harris, Paul

2013-05-01

Over the past 10 years, there has been significant fluctuation in the yearly growth rates for cosmetic surgery procedures in both the United States and the United Kingdom. The authors compare cosmetic surgical procedure rates in the United Kingdom and United States with the macroeconomic climate of each region to determine whether there is a direct relationship between cosmetic surgery rates and economic health. The authors analyzed annual cosmetic surgery statistics from the British Association of Aesthetic Plastic Surgeons and the American Society for Aesthetic Plastic Surgery for 2002-2011 against economic indices from both regions, including the gross domestic product (GDP), consumer prices indices (CPI), and stock market reports. There was a 285.9% increase in the United Kingdom and a 1.1% increase in the United States in the number of procedures performed between 2002 and 2011. There were significant positive correlations between the number of cosmetic procedures performed in the United Kingdom and both the GDP (r = 0.986, P < .01) and CPI (r = 0.955, P < .01). Analysis of the US growth rates failed to show a significant relationship with any indices. UK interest rates showed a significant negative correlation (r = -0.668, P < .05) with procedures performed, whereas US interest rates showed a significant positive correlation. Data from the United States and United Kingdom suggest 2 very different growth patterns in the number of cosmetic surgeries being performed as compared with the economy in each region. Economic indices are accurate indicators of numbers of procedures being performed in the United Kingdom, whereas rates in the United States seem independent of those factors.

Detection and attribution of flood change across the United States

NASA Astrophysics Data System (ADS)

Archfield, Stacey

2017-04-01

In the United States, there have a been an increasing number of studies quantifying trends in the annual maximum flood; yet, few studies examine trends in floods that may occur more than once in a given year and even fewer assess trends in floods on rivers that have undergone substantial changes due to urbanization, land-cover change, and agricultural drainage practices. Previous research has shown that, for streamgages having minimal direct human intervention, trends in the peak magnitude, frequency, duration and volume of frequent floods (floods occurring at an average of two events per year relative to a base period) across the United States show large changes; however, few trends are found to be statistically significant. This study extends previous research to provide a comprehensive assessment of flood change across the United States that includes streamgages having experienced confounding alterations to streamflow (urbanization, storage, and land-cover changes) that provides a comprehensive assessment of flood change. Attribution of these changes is also explored.

Rates of strabismus surgery in the United States: implications for manpower needs in pediatric ophthalmology.

PubMed

Dombrow, Matthew; Engel, Harry M

2007-08-01

To investigate rates of strabismus surgery and population projections in the United States and to consider whether a sufficient number of pediatric ophthalmologists are being trained to meet future needs. Review of online data from Series 13 reports from the National Center for Health Statistics for the period 1965 to 1996, including reports from the National Hospital Discharge Survey and the National Survey of Ambulatory Surgery. Population data were obtained from the U.S. Census Bureau. The current rate of strabismus surgery for children under 15 years of age is 80 per 100,000 persons in the United States. This rate would generate an additional 389 strabismus cases annually, based on the predicted growth of the pediatric population. On average, today's pediatric ophthalmologist performs about 114 strabismus procedures annually. If the current rates and trends remain stable over the coming years, it is not likely that there will be a shortage of pediatric ophthalmologists in the United States.

Post-fire debris flow prediction in Western United States: Advancements based on a nonparametric statistical technique

NASA Astrophysics Data System (ADS)

Nikolopoulos, E. I.; Destro, E.; Bhuiyan, M. A. E.; Borga, M., Sr.; Anagnostou, E. N.

2017-12-01

Fire disasters affect modern societies at global scale inducing significant economic losses and human casualties. In addition to their direct impacts they have various adverse effects on hydrologic and geomorphologic processes of a region due to the tremendous alteration of the landscape characteristics (vegetation, soil properties etc). As a consequence, wildfires often initiate a cascade of hazards such as flash floods and debris flows that usually follow the occurrence of a wildfire thus magnifying the overall impact in a region. Post-fire debris flows (PFDF) is one such type of hazards frequently occurring in Western United States where wildfires are a common natural disaster. Prediction of PDFD is therefore of high importance in this region and over the last years a number of efforts from United States Geological Survey (USGS) and National Weather Service (NWS) have been focused on the development of early warning systems that will help mitigate PFDF risk. This work proposes a prediction framework that is based on a nonparametric statistical technique (random forests) that allows predicting the occurrence of PFDF at regional scale with a higher degree of accuracy than the commonly used approaches that are based on power-law thresholds and logistic regression procedures. The work presented is based on a recently released database from USGS that reports a total of 1500 storms that triggered and did not trigger PFDF in a number of fire affected catchments in Western United States. The database includes information on storm characteristics (duration, accumulation, max intensity etc) and other auxiliary information of land surface properties (soil erodibility index, local slope etc). Results show that the proposed model is able to achieve a satisfactory prediction accuracy (threat score > 0.6) superior of previously published prediction frameworks highlighting the potential of nonparametric statistical techniques for development of PFDF prediction systems.

Cost containment for the public health.

PubMed

Eastaugh, Steven R

2006-01-01

The U.S. health care system has major problems with respect to patient access and cost control. Trimming excess hospital expenses and expanding public health activities are cost effective. By budgeting well, with global budgets set for the high cost sectors, the United States might emerge with lower tax hikes, a healthier population, better facilities, and enhanced access to service. Nations with global budgets have better health statistics, and lower costs, compared to the United States. With global budgets, these countries employ 75 to 85 percent fewer employees in administration and regulation, but patient satisfaction is almost double the rate in the United States. Implement a global budget for health care, or substantially raise taxes, is the basic choice faced in this country. Key words: global budget control cost containment.

Implications of the methodological choices for hydrologic portrayals of climate change over the contiguous United States: Statistically downscaled forcing data and hydrologic models

USGS Publications Warehouse

Mizukami, Naoki; Clark, Martyn P.; Gutmann, Ethan D.; Mendoza, Pablo A.; Newman, Andrew J.; Nijssen, Bart; Livneh, Ben; Hay, Lauren E.; Arnold, Jeffrey R.; Brekke, Levi D.

2016-01-01

Continental-domain assessments of climate change impacts on water resources typically rely on statistically downscaled climate model outputs to force hydrologic models at a finer spatial resolution. This study examines the effects of four statistical downscaling methods [bias-corrected constructed analog (BCCA), bias-corrected spatial disaggregation applied at daily (BCSDd) and monthly scales (BCSDm), and asynchronous regression (AR)] on retrospective hydrologic simulations using three hydrologic models with their default parameters (the Community Land Model, version 4.0; the Variable Infiltration Capacity model, version 4.1.2; and the Precipitation–Runoff Modeling System, version 3.0.4) over the contiguous United States (CONUS). Biases of hydrologic simulations forced by statistically downscaled climate data relative to the simulation with observation-based gridded data are presented. Each statistical downscaling method produces different meteorological portrayals including precipitation amount, wet-day frequency, and the energy input (i.e., shortwave radiation), and their interplay affects estimations of precipitation partitioning between evapotranspiration and runoff, extreme runoff, and hydrologic states (i.e., snow and soil moisture). The analyses show that BCCA underestimates annual precipitation by as much as −250 mm, leading to unreasonable hydrologic portrayals over the CONUS for all models. Although the other three statistical downscaling methods produce a comparable precipitation bias ranging from −10 to 8 mm across the CONUS, BCSDd severely overestimates the wet-day fraction by up to 0.25, leading to different precipitation partitioning compared to the simulations with other downscaled data. Overall, the choice of downscaling method contributes to less spread in runoff estimates (by a factor of 1.5–3) than the choice of hydrologic model with use of the default parameters if BCCA is excluded.

Preliminary Survey of Icing Conditions Measured During Routine Transcontinental Airline Operation

NASA Technical Reports Server (NTRS)

Perkins, Porter J.

1952-01-01

Icing data collected on routine operations by four DC-4-type aircraft equipped with NACA pressure-type icing-rate meters are presented as preliminary information obtained from a statistical icing data program sponsored by the NACA with the cooperation of many airline companies and the United States Air Force. The program is continuing on a much greater scale to provide large quantities of data from many air routes in the United States and overseas. Areas not covered by established air routes are also being included in the survey. The four aircraft which collected the data presented in this report were operated by United Air Lines over a transcontinental route from January through May, 1951. An analysis of the pressure-type icing-rate meter was satisfactory for collecting statistical data during routine operations. Data obtained on routine flight icing encounters from.these four instrumented aircraft, although insufficient for a conclusive statistical analysis, provide a greater quantity and considerably more realistic information than that obtained from random research flights. A summary of statistical data will be published when the information obtained daring the 1951-52 icing season and that to be obtained during the 1952-53 season can be analyzed and assembled. The 1951-52 data already analyzed indicate that the quantity, quality, and range of icing information being provided by this expanded program should afford a sound basis for ice-protection-system design by defining the important meteorological parameters of the icing cloud.

US tornadoes. Part 1: 70-year statistics

NASA Technical Reports Server (NTRS)

Fujita, T. T.

1987-01-01

If tornadoes were counted as the Gross National Product, no other country on the surface of the earth could come even close to the United States. During the recent 70 year period, the United States produced 31,054 tornadoes which left behind a cumulative path of 132,005 miles (212,396 km) which would circle the world 5.3 times along the equator. In completing the book, staff members of the Satellite and Mesometeorlogy Research Project (1961 to the present) played an important role in collecting, evaluating, and archiving the historical tornado data.

National Lakes Assessment 2012: A Collaborative Survey of ...

EPA Pesticide Factsheets

The National Lakes Assessment 2012: A Collaborative Survey of Lakes in the United States presents the results of a second evaluation of the lakes in the United States. This report is part of the National Aquatic Resource Surveys, a series of statistically based surveys designed to provide the public and decision makers with nationally consistent and representative information on the condition of all the nation's waters. The NLA 2012 report provides information on the biological, chemical, physical and recreational condition of lakes, key stressors, and how the condition of lakes has changed since 2007.

Summary of Notifiable Noninfectious Conditions and Disease Outbreaks: Surveillance Data Published Between April 1, 2016 and January 31, 2017 - United States.

PubMed

Thomas, Kimberly; Jajosky, Ruth; Coates, Ralph J; Calvert, Geoffrey M; Dewey-Mattia, Daniel; Raymond, Jaime; Singh, Simple D

2017-08-11

The Summary of Notifiable Noninfectious Conditions and Disease Outbreaks: Surveillance Data Published Between April 1, 2016 and January 31, 2017 - United States, herein referred to as the Summary (Noninfectious), contains official statistics for nationally notifiable noninfectious conditions and disease outbreaks. This Summary (Noninfectious) is being published in the same volume of MMWR as the annual Summary of Notifiable Infectious Diseases and Conditions (1). Data on notifiable noninfectious conditions and disease outbreaks from prior years have been published previously (2,3).

Auditory Processing Disorder in Relation to Developmental Disorders of Language, Communication and Attention: A Review and Critique

ERIC Educational Resources Information Center

Dawes, Piers; Bishop, Dorothy

2009-01-01

Background: Auditory Processing Disorder (APD) does not feature in mainstream diagnostic classifications such as the "Diagnostic and Statistical Manual of Mental Disorders, 4th Edition" (DSM-IV), but is frequently diagnosed in the United States, Australia and New Zealand, and is becoming more frequently diagnosed in the United Kingdom. Aims: To…

Dental Caries (Tooth Decay)

MedlinePlus

... Materials Contact Us Home Research Data & Statistics Share Dental Caries (Tooth Decay) Dental caries (tooth decay) remains the most prevalent chronic ... important source of information on oral health and dental care in the United States since the early ...

Kidney Disease Statistics for the United States

MedlinePlus

... that a person’s kidneys are damaged and cannot filter blood the way they should. This damage can ... per 1.73 m 2 ). Dialysis: Treatment to filter wastes and water from the blood. When their ...

Thyroid Cancer Statistics | Did You Know?

Cancer.gov

Thyroid cancer represents the 8th most common cancer in the United States. Did you know that this cancer, located at the base of the throat in the thyroid gland, is highly treatable and usually curable?

Improved estimates of fixed reproducible tangible wealth, 1929-95

DOT National Transportation Integrated Search

1997-05-01

This article presents revised estimates of the value of fixed reproducible tangible wealth in the United States for 192995; these estimates incorporate the definitional and statistical : improvements introduced in last years comprehensive revis...

2016 Highlights of Ferry Operations in the United States

DOT National Transportation Integrated Search

2017-10-01

This publication highlights data collected by the 2016 NCFO. The Bureau of Transportation Statistics (BTS) conducted the NCFO from April through November 2016, collecting the operational characteristics of the 2015 calendar year ferry operations.

Computer-aided boundary delineation of agricultural lands

NASA Technical Reports Server (NTRS)

Cheng, Thomas D.; Angelici, Gary L.; Slye, Robert E.; Ma, Matt

1989-01-01

The National Agricultural Statistics Service of the United States Department of Agriculture (USDA) presently uses labor-intensive aerial photographic interpretation techniques to divide large geographical areas into manageable-sized units for estimating domestic crop and livestock production. Prototype software, the computer-aided stratification (CAS) system, was developed to automate the procedure, and currently runs on a Sun-based image processing system. With a background display of LANDSAT Thematic Mapper and United States Geological Survey Digital Line Graph data, the operator uses a cursor to delineate agricultural areas, called sampling units, which are assigned to strata of land-use and land-cover types. The resultant stratified sampling units are used as input into subsequent USDA sampling procedures. As a test, three counties in Missouri were chosen for application of the CAS procedures. Subsequent analysis indicates that CAS was five times faster in creating sampling units than the manual techniques were.

Statistical analysis on the factors affecting agricultural landowners’ willingness to enroll in a tree planting program

Treesearch

Taeyoung Kim; Christian Langpap

2015-01-01

This report provides a statistical analysis of the data collected from two survey regions of the United States, the Pacific Northwest and the Southeast. The survey asked about individual agricultural landowners’ characteristics, characteristics of their land, and the landowners’ willingness to enroll in a tree planting program under incentive payments for carbon...

A Summary of Selected National Data Pertaining to Community, Technical, and Junior Colleges. Appendix for AACJC Statistical Yearbook 1988.

ERIC Educational Resources Information Center

American Association of Community and Junior Colleges, Washington, DC.

Drawing from data collected by the American Association of Community and Junior Colleges, as well as government and other publications from 1987-88, this report presents a statistical portrait of the community, technical, and junior colleges in the United States. Data are provided on the following topics: (1) the number of two-year colleges in…

Energy Facts; Subcommittee on Energy of the Committee on Science and Astronautics, House of Representatives, Ninety-Third Congress, First Session [Committee Print.

ERIC Educational Resources Information Center

Library of Congress, Washington, DC. Congressional Research Service.

This handbook contains a comprehensive selection of United States and foreign energy statistics in the form of graphs and tables. The data are classified according to resources, production, consumption and demand, energy and gross national product, and research and development. Statistics on energy sources such as coal, oil, gas, nuclear energy,…

Optometric Manpower: Characteristics of Optometric Practice, United States--1968. Vital and Health Statistics, Series 14, No. 13.

ERIC Educational Resources Information Center

National Center for Health Statistics (DHEW/PHS), Hyattsville, MD.

The report is the second describing the findings of a national survey of manpower in the eye care occupations in 1968 and 1969. It contains primarily 27 statistical tables dealing with specific features of the optometric practice: the number and percentage distribution of optometrists by the number of patient visits per week (tables 1-3); the…

Overview of Public Elementary and Secondary Schools and Districts: School Year 1996-97. Statistics in Brief.

ERIC Educational Resources Information Center

National Center for Education Statistics (ED), Washington, DC.

In the 1996-97 school year, 86,058 public schools provided instruction to 45.6 million students in the United States. A statistical overview offers a profile of these schools and students. The majority of public school students, 98.2 percent, were enrolled in regular schools; 0.05 percent were in special education schools; 0.04 percent in…

Statistical Analysis of the Exchange Rate of Bitcoin.

PubMed

Chu, Jeffrey; Nadarajah, Saralees; Chan, Stephen

2015-01-01

Bitcoin, the first electronic payment system, is becoming a popular currency. We provide a statistical analysis of the log-returns of the exchange rate of Bitcoin versus the United States Dollar. Fifteen of the most popular parametric distributions in finance are fitted to the log-returns. The generalized hyperbolic distribution is shown to give the best fit. Predictions are given for future values of the exchange rate.

Incorporating GIS and remote sensing for census population disaggregation

NASA Astrophysics Data System (ADS)

Wu, Shuo-Sheng'derek'

Census data are the primary source of demographic data for a variety of researches and applications. For confidentiality issues and administrative purposes, census data are usually released to the public by aggregated areal units. In the United States, the smallest census unit is census blocks. Due to data aggregation, users of census data may have problems in visualizing population distribution within census blocks and estimating population counts for areas not coinciding with census block boundaries. The main purpose of this study is to develop methodology for estimating sub-block areal populations and assessing the estimation errors. The City of Austin, Texas was used as a case study area. Based on tax parcel boundaries and parcel attributes derived from ancillary GIS and remote sensing data, detailed urban land use classes were first classified using a per-field approach. After that, statistical models by land use classes were built to infer population density from other predictor variables, including four census demographic statistics (the Hispanic percentage, the married percentage, the unemployment rate, and per capita income) and three physical variables derived from remote sensing images and building footprints vector data (a landscape heterogeneity statistics, a building pattern statistics, and a building volume statistics). In addition to statistical models, deterministic models were proposed to directly infer populations from building volumes and three housing statistics, including the average space per housing unit, the housing unit occupancy rate, and the average household size. After population models were derived or proposed, how well the models predict populations for another set of sample blocks was assessed. The results show that deterministic models were more accurate than statistical models. Further, by simulating the base unit for modeling from aggregating blocks, I assessed how well the deterministic models estimate sub-unit-level populations. I also assessed the aggregation effects and the resealing effects on sub-unit estimates. Lastly, from another set of mixed-land-use sample blocks, a mixed-land-use model was derived and compared with a residential-land-use model. The results of per-field land use classification are satisfactory with a Kappa accuracy statistics of 0.747. Model Assessments by land use show that population estimates for multi-family land use areas have higher errors than those for single-family land use areas, and population estimates for mixed land use areas have higher errors than those for residential land use areas. The assessments of sub-unit estimates using a simulation approach indicate that smaller areas show higher estimation errors, estimation errors do not relate to the base unit size, and resealing improves all levels of sub-unit estimates.

Do State-Based Policies Have an Impact on Teen Birth Rates and Teen Abortion Rates in the United States?

PubMed

Chevrette, Marianne; Abenhaim, Haim Arie

2015-10-01

The United States has one of the highest teen birth rates among developed countries. Interstate birth rates and abortion rates vary widely, as do policies on abortion and sex education. The objective of our study is to assess whether US state-level policies regarding abortion and sexual education are associated with different teen birth and teen abortion rates. We carried out a state-level (N = 51 [50 states plus the District of Columbia]) retrospective observational cross-sectional study, using data imported from the National Vital Statistics System. State policies were obtained from the Guttmacher Institute. We used descriptive statistics and regression analysis to study the association of different state policies with teen birth and teen abortion rates. The state-level mean birth rates, when stratifying between policies protective and nonprotective of teen births, were not statistically different-for sex education policies, 39.8 of 1000 vs 45.1 of 1000 (P = .2187); for mandatory parents' consent to abortion 45 of 1000, vs 38 of 1000 when the minor could consent (P = .0721); and for deterrents to abortion, 45.4 of 1000 vs 37.4 of 1000 (P = .0448). Political affiliation (35.1 of 1000 vs 49.6 of 1000, P < .0001) and ethnic distribution of the population were the only variables associated with a difference between mean teen births. Lower teen abortion rates were, however, associated with restrictive abortion policies, specifically lower in states with financial barriers, deterrents to abortion, and requirement for parental consent. While teen birth rates do not appear to be influenced by state-level sex education policies, state-level policies that restrict abortion appear to be associated with lower state teen abortion rates. Copyright © 2015 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

Artist-Driven Initiatives for Art Education: What We Can Learn from Street Art

ERIC Educational Resources Information Center

Daichendt, G. James

2013-01-01

The economic state of California is representative of the larger financial health of the United States. The budget cuts and the faltering status of art education in public schools has contrasted much of the rhetoric and statistics for art education and employment in the visual arts. Yet, contemporaneously, California has also witnessed the largest…

Forest statistics of the United States, 1987.

Treesearch

Karen L. Waddell; Danlel D. Oswald; Douglas S. Powell

1989-01-01

The Forest and Rangeland Renewable Resources Planning Act (RPA) of 1974 (88 Stat. 476 as amended) directs the U.S. Department of Agriculture to conduct a comprehensive assessment of all forest and range land resources on both public and private lands. Forest resource data collected from periodic surveys in each State and Forest Service Region were entered into a...

The New Hispanic Majority: How Texas Public Schools Are Foreshadowing National Trends

ERIC Educational Resources Information Center

Farmer, Tod Allen

2011-01-01

Texas and other states that border with Mexico have been leading indicators of public school system trends that may manifest themselves in other areas of the United States in the decade to come. Such manifestations of these trends are likely to have both policy and practice implications. Descriptive statistics and longitudinal data from the…

Estimated timber harvest by U.S. region and ownership, 1950-2002.

Treesearch

Darius M. Adams; Richard W. Haynes; Adam J. Daigneault

2006-01-01

This publication provides estimates of total softwood and hardwood harvests by region and owner for the United States from 1950 to 2002. These data are generally not available in a consistent fashion and have to be estimated from state-level data, forest resource inventory statistics, and production of forest products. This publication describes the estimation process...

Oral History in All 50 States; Two Major Openings, Input/Output, 1975.

ERIC Educational Resources Information Center

Columbia Univ., New York, NY. Oral History Research Office.

Statistics show the vigorous growth of oral history programs in the United States since 1965. Recent events at the Oral History Research Office, Columbia University, include the opening of two new memoirs (Francis Perkins and Henry A. Wallace); a successful oral history course; and projects in progress in business, English literature,…

U.S. timber production, trade, consumption, and price statistics, 1963-1994

Treesearch

James L. Howard

1997-01-01

This report presents information on trends in production, trade, consumption, and prices of forest product in the United States. Although national trends are dealt with for the most part, some information is given for regions, states, and Canada. The tables presented in this report are from information collected from industry trade associations and government agencies...

A Foundation To Uphold: A Study of Facilities Conditions at U.S. Colleges and Universities.

ERIC Educational Resources Information Center

Kaiser, Harvey H.; Davis, Jerry S.

This report presents the results of a study of the condition of higher education facilities in the United States and offers recommendations to improve the deteriorating state of such facilities. The 1995 survey examined statistical, financial, and operational data gathered through mailed questionnaires returned by 400 institutions. The results…

Three Studies on the Leadership Behaviors of Academic Deans in Higher Education

ERIC Educational Resources Information Center

Brower, Rebecca

2013-01-01

This three article mixed methods dissertation is titled "Three Studies on the Leadership Behaviors of Academic Deans in Higher Education." Each article is based on a sample of 51 academic deans from a three state region in the Southeastern United States. In the first study, the results of the statistical analyses reinforce the gender…

Fact Book on Higher Education in the South, 1979 and 1980.

ERIC Educational Resources Information Center

Smartt, Steven H.

Approximately 50 statistical tables are presented to provide the latest data on higher education in 1979 and 1980 for the United States, the Southern Regional Board (SREB) region, and the 14 individual member states. Information contained in the tables is grouped under the six headings that form the sections of the publications: population and…

The Girls Report: What We Know & Need To Know about Growing Up Female.

ERIC Educational Resources Information Center

Phillips, Lynn

This report reviews current statistics on the state of girls' lives in the United States at the end of the 20th century. Six chapters cover: (1) "Framing Gender, Identity, and Adolescence" (trends in research on adolescent girls, exploring identities, how girls are doing, and conditions that support or hinder girls' healthy sense of…

Low Frequencies of Interference to EPA Quantitative Polymerase Chain Reaction (qPCR) Methods for Microbial Water Quality Monitoring in U.S. Rivers and Streams and Coastal Waters

EPA Science Inventory

In collaboration with U.S States and Tribes, the United States Environmental Protection Agency (EPA) conducts periodic and rotating, statistically based surveys of U.S. rivers and streams (National Rivers and Streams Assessment, NRSA), estuarine and Great Lakes nearshore coastal ...

NIMS Certification Addresses U.S. Need for Skilled Workers

ERIC Educational Resources Information Center

Dereu, Brian

2010-01-01

The current state of manufacturing in the United States calls for serious attention and action. For many years, U.S. manufacturers have complained of a shortage of skilled workers--and the federal Bureau of Labor Statistics backs up their concerns. One can place blame for reductions in American manufacturing on many things, but certainly the lack…

U.S. forest products annual market review and prospects, 2001-2004

Treesearch

James L. Howard

2004-01-01

This report provides general and statistical information on forests products markets in terms of production, trade, consumption, and prices. The state of the United States economy is described as of the second quarter of 2003. Market developments are described for timber products, paper and paperboard, fuelwood, and forest products prices. Policy initiatives that...

U.S. forest products annual market review and prospects, 2001–2005.

Treesearch

James L. Howard

2005-01-01

This report provides general and statistical information on forest products markets in terms of production, trade, consumption, and prices. The current state of the United States economy is described. Market developments are described for sawn softwood, sawn hardwood, softwood log trade, wood-based panels, paper and paperboard, fuelwood, and forest products prices....

U.S. Forest products annual market review and prospects, 1999–2002

Treesearch

James L. Howard

2001-01-01

This report provides general and statistical information on forests products markets in terms of production, trade, consumption, and prices. The current state of the United States economy is described. Market developments are described for sawn softwood, sawn hardwood, softwood log trade, wood-based panels, paper and paperboard, fuelwood, and forest product prices....

U.S. Forest products annual market review and prospects, 2000-2003

Treesearch

James L. Howard

2002-01-01

This report provides general and statistical information on forests products markets in terms of production, trade, con-sumption, and prices. The current state of the United States economy is described. Market developments are described for sawn softwood, sawn hardwood, softwood log trade, wood-based panels, paper and paperboard, fuelwood, and forest product prices....

Recent Declines in Infant Mortality in the United States, 2005-2011

MedlinePlus

... 37 completed weeks of gestation. Data source and methods Data presented in this report were based on ... Text statements were tested for statistical significance using methods described elsewhere ( 3 ), and a statement that a ...

Genetics Home Reference: familial restrictive cardiomyopathy

MedlinePlus

... the United States and in Europe, restrictive cardiomyopathy accounts for less than five percent of all cardiomyopathies. The proportion of restrictive cardiomyopathy that runs in families is not known. Related Information What information about a genetic condition can statistics ...

Summary of Natural Hazard Statistics for 2017 in the United States

MedlinePlus

... Damage Costs Weather Event Convection Lightning Tornado Thunderstorm Wind Hail Extreme Temperatures Cold Heat Flood Flash Flood ... Drought Dust Storm Dust Devil Rain Fog High Wind Waterspout Fire Weather Mud Slide Volcanic Ash Miscellaneous ...

2009 Oregon traffic crash summary

DOT National Transportation Integrated Search

2010-09-01

The Crash Analysis and Reporting Unit compiles data and publishes statistics for reported motor vehicle : traffic crashes per ORS 802.050(2) and 802.220(6). The data supports various local, county and state : traffic safety programs, engineering and ...

Prediction of Chemical Function: Model Development and Application

EPA Science Inventory

The United States Environmental Protection Agency’s Exposure Forecaster (ExpoCast) project is developing both statistical and mechanism-based computational models for predicting exposures to thousands of chemicals, including those in consumer products. The high-throughput (...

Urban Data Book : Volume 1. Urban Data - Atlanta-Miami

DOT National Transportation Integrated Search

1975-11-01

A quick reference compilation of certain population, socio-economic, employment, and modal split characteristics of the 35 largest Standard Metropolitan Statistical Areas (SMSA) in the United States is presented. The three basic groups or urban data ...

2008 Oregon traffic crash summary

DOT National Transportation Integrated Search

2009-09-01

The Crash Analysis and Reporting Unit compiles data and publishes statistics for reported motor vehicle : traffic crashes per ORS 802.050(2) and 802.220(6). The data supports various local, county and state : traffic safety programs, engineering and ...

2010 Oregon traffic crash summary

DOT National Transportation Integrated Search

2011-08-01

The Crash Analysis and Reporting Unit compiles data and publishes statistics for reported motor vehicle : traffic crashes per ORS 802.050(2) and 802.220(6). The data supports various local, county and state : traffic safety programs, engineering and ...

Summary of Natural Hazard Statistics for 2015 in the United States

MedlinePlus

... Damage Costs Weather Event Convection Lightning Tornado Thunderstorm Wind Hail Extreme Temperatures Cold Heat Flood Flash Flood ... Drought Dust Storm Dust Devil Rain Fog High Wind Waterspout Fire Weather Mud Slide Volcanic Ash Miscellaneous ...

The Third U.S.A. Mathematical Olympiad

ERIC Educational Resources Information Center

Greitzer, Samuel L.

1975-01-01

The 1974 Third United States of America Mathematical Olympiad for secondary school students is described. Included are five test problems with solutions, a brief statistical analysis of test scores, and a list of the eight finalists. (CR)

Regional Patterns and Spatial Clusters of Nonstationarities in Annual Peak Instantaneous Streamflow

NASA Astrophysics Data System (ADS)

White, K. D.; Baker, B.; Mueller, C.; Villarini, G.; Foley, P.; Friedman, D.

2017-12-01

Information about hydrologic changes resulting from changes in climate, land use, and land cover is a necessity planning and design or water resources infrastructure. The United States Army Corps of Engineers (USACE) evaluated and selected 12 methods to detect abrupt and slowly varying nonstationarities in records of maximum peak annual flows. They deployed a publicly available tool[1]in 2016 and a guidance document in 2017 to support identification of nonstationarities in a reproducible manner using a robust statistical framework. This statistical framework has now been applied to streamflow records across the continental United States to explore the presence of regional patterns and spatial clusters of nonstationarities in peak annual flow. Incorporating this geographic dimension into the detection of nonstationarities provides valuable insight for the process of attribution of these significant changes. This poster summarizes the methods used and provides the results of the regional analysis. [1] Available here - http://www.corpsclimate.us/ptcih.cfm

75 FR 22807 - Implementation of Section 5001 of the American Recovery and Reinvestment Act of 2009 (Pub. L. 111...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-30

... formulas in sections 1905(b) and 1101(a)(8)(B), and statistics from the Department of Commerce of average income per person in each State and for the Nation as a whole. The percentages must be within the upper... capita income of such State bears to the square of the per capita income of the continental United States...

Econometric models for predicting confusion crop ratios

NASA Technical Reports Server (NTRS)

Umberger, D. E.; Proctor, M. H.; Clark, J. E.; Eisgruber, L. M.; Braschler, C. B. (Principal Investigator)

1979-01-01

Results for both the United States and Canada show that econometric models can provide estimates of confusion crop ratios that are more accurate than historical ratios. Whether these models can support the LACIE 90/90 accuracy criterion is uncertain. In the United States, experimenting with additional model formulations could provide improved methods models in some CRD's, particularly in winter wheat. Improved models may also be possible for the Canadian CD's. The more aggressive province/state models outperformed individual CD/CRD models. This result was expected partly because acreage statistics are based on sampling procedures, and the sampling precision declines from the province/state to the CD/CRD level. Declining sampling precision and the need to substitute province/state data for the CD/CRD data introduced measurement error into the CD/CRD models.

Unit and Item Response, Weighting, and Imputation Procedures in the 1995 National Household Education Survey (NHES:95). Working Paper Series.

ERIC Educational Resources Information Center

Brick, J. Michael; Broene, Pam

The National Household Education Survey (NHES) is a data collection effort of the National Center for Education Statistics that collects and publishes data on the condition of education in the United States. The NHES is designed to provide information on issues that are best addressed by contacting households rather than institutions. It is a…

Thirty-eighth annual report of the Director of the United States Geological Survey

USGS Publications Warehouse

Smith, George Otis

1917-01-01

The appropriations for the work of the United States Geological Survey for the fiscal year 1916-17 comprised items amounting to $1,605,520. The plan of operations as approved by the Secretary of the Interior included geologic surveys in the United States and Alaska, reconnaissance and detailed, of 40,937 square miles, topographic surveys of 32,245 square miles, stream gaging at 1,197 stations, the classification of public lands to an amount of more than 18,000,000 acres, and the collection of statistics of production and consumption from more than 90,000 producers, covering more than 75 mineral products. During the year 203 scientific and economic reports were published, and at the end of the year the Survey members holding appointments from the Secretary numbered 934, an increase of 62.

Statistical Survey of Icing Data Measured on Scheduled Airline Flights over the United States and Canada from November 1951 to June 1952

NASA Technical Reports Server (NTRS)

Perkins, Porter J

1955-01-01

A statistical survey and a preliminary analysis are made of icing data collected from scheduled flights over the United States and Canada from November 1951 to June 1952 by airline aircraft equipped with NACA pressure-type icing-rate meters. This interim report presents information obtained from a continuing program sponsored by the NACA with the cooperation of the airlines. An analysis of over 600 icing encounters logged by three airlines operating in the United States, one operating in Canada and one operating up the coast to Alaska, is presented. The icing conditions encountered provided relative frequencies of many icing-cloud variables, such as horizontal extent, vertical thickness, temperatures, icing rate, liquid-water content, and total ice accumulation. Liquid-water contents were higher than data from earlier research flights in layer-type clouds but slightly lower than previous data from cumulus clouds. Broken-cloud conditions, indicated by intermittent icing, accounted for nearly one-half of all the icing encounters. About 90 percent of the encounters did not exceed a distance of 120 miles, and continuous icing did not exceed 50 miles for 90 percent of the unbroken conditions. Icing cloud thicknesses measured during climbs and descents were less than 4500 feet for 90 percent of the vertical cloud traverses.

The Association Between Extreme Precipitation and Waterborne Disease Outbreaks in the United States, 1948–1994

PubMed Central

Curriero, Frank C.; Patz, Jonathan A.; Rose, Joan B.; Lele, Subhash

2001-01-01

Objectives. Rainfall and runoff have been implicated in site-specific waterborne disease outbreaks. Because upward trends in heavy precipitation in the United States are projected to increase with climate change, this study sought to quantify the relationship between precipitation and disease outbreaks. Methods. The US Environmental Protection Agency waterborne disease database, totaling 548 reported outbreaks from 1948 through 1994, and precipitation data of the National Climatic Data Center were used to analyze the relationship between precipitation and waterborne diseases. Analyses were at the watershed level, stratified by groundwater and surface water contamination and controlled for effects due to season and hydrologic region. A Monte Carlo version of the Fisher exact test was used to test for statistical significance. Results. Fifty-one percent of waterborne disease outbreaks were preceded by precipitation events above the 90th percentile (P = .002), and 68% by events above the 80th percentile (P = .001). Outbreaks due to surface water contamination showed the strongest association with extreme precipitation during the month of the outbreak; a 2-month lag applied to groundwater contamination events. Conclusions. The statistically significant association found between rainfall and disease in the United States is important for water managers, public health officials, and risk assessors of future climate change. PMID:11499103

A 10-year spatial and temporal trend of sulfate across the United States

NASA Astrophysics Data System (ADS)

Malm, William C.; Schichtel, Bret A.; Ames, Rodger B.; Gebhart, Kristi A.

2002-11-01

Legislative and regulatory mandates have resulted in reduced sulfur dioxide (SO2) emissions in both the eastern and western United States with anticipation that concurrent levels of ambient SO2, SO42-, and rainwater acidity would decrease. This paper examines spatial and temporal trends in ambient SO42- concentration from 1988 to 1999, SO2 emissions from 1990 to 1999, and the relationship between these two variables. The SO42- concentration data came from combining data from the Interagency Monitoring of Protected Visual Environments (IMPROVE) and the Clean Air Status and Trends Network (CASTNet). Over 70 sites spread across the continental United States are considered in this analysis. From a spatial perspective, the 90th percentile summer sulfate concentrations are highest along the Ohio River Valley and in central Tennessee where the emission density of SO2 is greatest. These concentrations are a factor of 2 greater than the Northeast, northern Michigan, and coastal areas of the Southeast and about a factor of 15 greater than the central western United States. In the East, the largest SO42- decreases in the 80th percentile concentrations occurred north of the Ohio River Valley, while most monitoring sites south of Kentucky and Virginia showed increasing and decreasing trends that were not statistically significant. Big Bend National Park, Texas, Cranberry, North Carolina, and Lassen Volcanic National Park, California, are the only areas that show a statistically significant increase in SO42- mass concentrations. The 1990-1999 annual 80th percentile SO42- time series were compared to the annual SO2 emissions over four broad United States regions. Each region had a unique time series pattern with the SO42- concentrations and SO2 emissions closely tracking each other over the 10-year period. Both the SO42- and SO2 emissions decreased in the Northeast (28%) and the West (15%), while there was little change in the Southeast and a 15% increase over Texas, New Mexico, and Colorado.

Biennial Survey of Education in the United States, 1934-1936. Bulletin, 1937, No. 2. Volume II. Chapter IV: Statistics of Higher Education, 1935-36

ERIC Educational Resources Information Center

Badger, Henry G.; Kelly, Frederick J.; Greenleaf, Walter J.

1938-01-01

The statistical compilations found in this bulletin are based on data gathered by means of two questionnaires--one on faculty, students and degrees; and the other on receipts, expenditures, and property. These questionnaires were sent to all the 1,706 institutions listed in Office of Education Bulletin 1936, No. 1, "Educational Directory:…

CHARACTERISTICS OF PERSONS WITH IMPAIRED HEARING. UNITED STATES--JULY 1962-JUNE 1963. VITAL AND HEALTH STATISTICS--DATA FROM THE NATIONAL HEALTH SURVEY, NATIONAL CENTER FOR HEALTH STATISTICS.

ERIC Educational Resources Information Center

LINDER, FORREST E.; AND OTHERS

COLLECTED BY INTERVIEWERS FROM A REPRESENTATIVE SAMPLE OF 42,000 HOUSEHOLDS CONTAINING 134,000 PERSONS, THIS DATA PERTAINS TO THE HEARING-IMPAIRED POPULATION IN 1962-1963. THE REPORT PRESENTS THE SOCIAL, ECONOMIC, AND DEMOGRAPHIC CHARACTERISTICS OF THE POPULATION WITH IMPAIRED HEARING, AND ALSO GIVES DATA ON THE UTILIZATION OF AND SATISFACTION…

Statistical Analysis of the Exchange Rate of Bitcoin

PubMed Central

Chu, Jeffrey; Nadarajah, Saralees; Chan, Stephen

2015-01-01

Bitcoin, the first electronic payment system, is becoming a popular currency. We provide a statistical analysis of the log-returns of the exchange rate of Bitcoin versus the United States Dollar. Fifteen of the most popular parametric distributions in finance are fitted to the log-returns. The generalized hyperbolic distribution is shown to give the best fit. Predictions are given for future values of the exchange rate. PMID:26222702

Collegiate Enrollments in the U.S., 1979-80. Statistics, Interpretations, and Trends in 4-Year and Related Institutions.

ERIC Educational Resources Information Center

Mickler, J. Ernest

This 60th annual report on collegiate enrollments in the United States is based on data received from 1,635 four-year institutions in the U.S., Puerto Rico, and the U.S. Territories. General notes, survey methodology notes, and a summary of findings are presented. Detailed statistical charts present institutional data on men and women students and…

The Development of Statistical Literacy Skills in the Eighth Grade: Exploring the TIMSS Data to Evaluate Student Achievement and Teacher Characteristics in the United States

ERIC Educational Resources Information Center

Mills, Jamie D.; Holloway, Charles E.

2013-01-01

This study investigated the relationship between student achievement in statistics and factors at the student and teacher/classroom levels using the US 8th-grade Data and Chance content domain from the Trends in International Mathematics and Science Study, 2007 (TIMSS, 2007). Using variables that have been linked to mathematics and statistics…

United States, 2007 : 2007 Economic Census : transportation : 2007 commodity flow survey

DOT National Transportation Integrated Search

2010-04-01

The 2007 Commodity Flow Survey (CFS) is undertaken : through a partnership between the U.S. Census Bureau, U.S. : Department of Commerce and the Research and Innovative : Technology Administration (RITA), Bureau of Transportation : Statistics (BTS), ...

Special Report: Fluoridation of Water.

ERIC Educational Resources Information Center

Hileman, Bette

1988-01-01

Reviews the controversy regarding water fluoridation in the United States during the last 50 years. Discusses the current status; benefits; and health risks including skeletal fluorosis, kidney disease, hypersensitivity, mutagenic effects, birth defects, and cancer. Presents statistics and anecdotal accounts. (CW)

78 FR 21950 - Bosley, Inc., a Corporation, and Aderans America Holdings, Inc., a Corporation, and Aderans Co...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-12

... information such as costs, sales statistics, inventories, formulas, patterns, devices, manufacturing processes... recognition. Bosley is the largest such manager in the United States. For at least four years, the chief...

Freight facts and figures, 2015.

DOT National Transportation Integrated Search

2015-01-01

This 11th edition of Freight Facts and Figures was developed by the Bureau of : Transportation Statistics. It provides a snapshot of the volume and value of : freight flows in the United States; the extent, condition, and performance of the : physica...

Epidemiology of Mental Retardation.

ERIC Educational Resources Information Center

Heber, Rick

Prevalence data on mental retardation is presented including international estimates on general prevalence, age directions, geographical variations within the United States, racial and ethnic variations, economic class distributions, family variations, and population distribution in institutions. Statistics are also provided in areas of specific…

National ITS architecture theory of operations.

DOT National Transportation Integrated Search

2003-06-30

This report tracks trends in demographics, worker characteristics and journey-to-work commute in the United States and its large Metropolitan Statistical Areas (MSAs). The report is based on data from the decennial census published by the U.S. Census...

Cancer in Children and Adolescents | Office of Cancer Genomics

Cancer.gov

View a fact sheet that has statistics as well as information about types, causes, and treatments of cancers in children and adolescents in the United States. https://www.cancer.gov/types/childhood-cancers/child-adolescent-cancers-fact-sheet

Methodology to evaluate teen driver training programs : [brief].

DOT National Transportation Integrated Search

2014-03-01

In the United States, teenage drivers are more at risk of being involved in crashes than : any other age group. Statistics reveal a clear need for improving teenagers driving : skills, judgment and behavior. Driver education programs are a crucial...

Health Care Indicators for the United States

PubMed Central

Donham, Carolyn S.; Maple, Brenda T.; Levit, Katharine R.

1992-01-01

Contained in this regular feature of the journal is a section on each of the following four topics community hospital statistics; employment, hours, and earnings in the private health sector; health care prices; and national economic indicators. PMID:10122005

Aircraft accidents by older persons.

DOT National Transportation Integrated Search

1967-10-01

During 1965 there were 450,494 certificated general aviation pilots in the United States, of which 9,826 were over sixty years old. Within this group there were 108 accidents, 17 of which were fatal. Statistical analysis (chi square) revealed that th...

Primary CNS germ cell tumors in Japan and the United States: an analysis of 4 tumor registries

PubMed Central

McCarthy, Bridget J.; Shibui, Soichiro; Kayama, Takamasa; Miyaoka, Etsuo; Narita, Yoshitaka; Murakami, Michiko; Matsuda, Ayako; Matsuda, Tomohiro; Sobue, Tomotaka; Palis, Bryan E.; Dolecek, Therese A.; Kruchko, Carol; Engelhard, Herbert H.; Villano, J. Lee

2012-01-01

Intracranial germ cell tumors (GCTs) are relatively rare. Their incidence has been considered to be higher in East Asia than in the United States. This study estimates the incidence of CNS GCTs in Japan and the United States, investigates gender discrepancies in each country, and describes treatment outcomes. Data on primary CNS GCTs from 4 databases were utilized: population-based malignant incidence data from (1) the Japan Cancer Surveillance Research Group (2004–2006; 14 registries), malignant and nonmalignant incidence data from (2) the Surveillance, Epidemiology, and End Results Program (2004–2008; 17 registries), and hospital-based observed survival data from (3) the Brain Tumor Registry of Japan (1984–2000) and (4) the US National Cancer Data Base (1990–2003). Incidence rates per 100 000 for malignant GCTs were not statistically significantly different between Japan (males = 0.143, females = 0.046) and the United States (males = 0.118, females = 0.030). The malignant incidence-rate ratio was higher for pineal GCTs versus nonpineal (ie, the rest of the brain) GCTs in Japan (11.5:1 vs 1.9:1, respectively) and the United States (16.0:1 vs 1.7:1, respectively). In general, 5-year survival estimates were high: over 75% for all GCTs, and over 81% for germinomas, regardless of the type of treatment in either Japan or the United States. The incidence of primary GCTs is similar between Japan and the United States and has the same gender-based patterns by location. High rates of survival were observed in both countries. PMID:22869621

DOE Office of Scientific and Technical Information (OSTI.GOV)

Alfonso Hernandez, Laura; Nelson, Tammie Renee; Gelin, Maxim F.

The interchromophoric energy-transfer pathways between weakly coupled units in a π-conjugated phenylene–ethynylene macrocycle and its half-ring analogue have been investigated using the nonadiabatic excited-state molecular dynamics approach. To track the flow of electronic transition density between macrocycle units, we formulate a transition density flux analysis adapted from the statistical minimum flow method previously developed to investigate vibrational energy flow. Following photoexcitation, transition density is primarily delocalized on two chromophore units and the system undergoes ultrafast energy transfer, creating a localized excited state on a single unit. In the macrocycle, distinct chromophore units donate transition density to a single acceptor unitmore » but do not interchange transition density among each other. We find that energy transfer in the macrocycle is slower than in the corresponding half ring because of the presence of multiple interfering energy-transfer pathways. Finally, simulation results are validated by modeling the fluorescence anisotropy decay.« less

Interference of interchromophoric energy-transfer pathways in π-conjugated macrocycles

DOE PAGES

Alfonso Hernandez, Laura; Nelson, Tammie Renee; Gelin, Maxim F.; ...

2016-11-10

The interchromophoric energy-transfer pathways between weakly coupled units in a π-conjugated phenylene–ethynylene macrocycle and its half-ring analogue have been investigated using the nonadiabatic excited-state molecular dynamics approach. To track the flow of electronic transition density between macrocycle units, we formulate a transition density flux analysis adapted from the statistical minimum flow method previously developed to investigate vibrational energy flow. Following photoexcitation, transition density is primarily delocalized on two chromophore units and the system undergoes ultrafast energy transfer, creating a localized excited state on a single unit. In the macrocycle, distinct chromophore units donate transition density to a single acceptor unitmore » but do not interchange transition density among each other. We find that energy transfer in the macrocycle is slower than in the corresponding half ring because of the presence of multiple interfering energy-transfer pathways. Finally, simulation results are validated by modeling the fluorescence anisotropy decay.« less

Status and trends of land change in the Midwest–South Central United States—1973 to 2000

USGS Publications Warehouse

Auch, Roger F.; Karstensen, Krista A.; Auch, Roger F.; Karstensen, Krista A.

2015-12-10

U.S. Geological Survey (USGS) Professional Paper 1794–C is the third in a four-volume series on the status and trends of the Nation’s land use and land cover, providing an assessment of the rates and causes of land-use and land-cover change in the Midwest–South Central United States between 1973 and 2000. Volumes A, B, and D provide similar analyses for the Western United States, the Great Plains of the United States, and the Eastern United States, respectively. The assessments of land-use and land-cover trends are conducted on an ecoregion-by-ecoregion basis, and each ecoregion assessment is guided by a nationally consistent study design that includes mapping, statistical methods, field studies, and analysis. Individual assessments provide a picture of the characteristics of land change occurring in a given ecoregion; in combination, they provide a framework for understanding the complex national mosaic of change and also the causes and consequences of change. Thus, each volume in this series provides a regional assessment of how (and how fast) land use and land cover are changing, and why. The four volumes together form the first comprehensive picture of land change across the Nation.Geographic understanding of land-use and land-cover change is directly relevant to a wide variety of stakeholders, including land and resource managers, policymakers, and scientists. The chapters in this volume present brief summaries of the patterns and rates of land change observed in each ecoregion in the Midwest–South Central United States, together with field photographs, statistics, and comparisons with other assessments. In addition, a synthesis chapter summarizes the scope of land change observed across the entire Midwest–South Central United States. The studies provide a way of integrating information across the landscape, and they form a critical component in the efforts to understand how land use and land cover affect important issues such as the provision of ecological goods and services and also the determination of risks to, and vulnerabilities of, human communities. Results from this project also are published in peer-reviewed journals, and they are further used to produce maps of change and other tools for land management, as well as to provide inputs for carbon-cycle modeling and other climate change research.

[Drug supplies in primary care units at the Ministry of Health in Mexico].

PubMed

Gómez-Dantés, O; Garrido-Latorre, F; Tirado-Gómez, L L; Ramírez, D; Macías, C

2001-01-01

To identify the availability of some essential drugs (ED) at primary health care units of the Mexican Ministry of Health (SSA), using data from a research work conducted in 1996 and 1997. A random sample of the 18 sanitary jurisdictions of states participating in the Extension of Coverage Program (ECP) was drawn. All primary care units from selected jurisdictions were evaluated through an inspection visit, using a checklist that included 36 ED. In phase I of the analysis, the absolute number and proportion of units without a single item of any of the 36 drugs were calculated. In the units with available drugs, the median of the distribution was also calculated. In phase II, the medians according to the type of health unit and state was obtained. The statistic utilized for the comparison of the medians was the Scheffé test with one way variance analysis. In addition, the drugs were classified according to their therapeutic indication and the medians and proportion of available drugs were calculated. The differences in proportion were evaluated with the statistic chi 2. During the visits, on average, 18 of the 36 drugs included in the list of the study were found in the health units. The availability of antibiotics, antituberculosis drugs, and antimalarial drugs was particularly poor. In contrast, oral rehydration salts, family planning methods and vaccines were usually available. In general, the PAC3 states presented the best availability figures. The Ministry of Health of México will have to develop an enormous effort to overcome the obstacles related to the supply of essential drugs in primary health care units. Otherwise, all other efforts directed to meet the needs of the non-insured population will end up being useless, and enormous amounts of the already scarce resources of the health sector will be wasted since drugs are a vital component of the long chain of health care.

Forest resource statistics for the Monongahela National Forest: 2000

Treesearch

Richard H. Widmann; Douglas M. Griffith

2004-01-01

During 1999-2000, the fifth inventory of West Virginia?s forest resources was conducted by the Forest Inventory and Analysis unit of the USDA Forest Service?s Northeastern Research Station. The survey included a subsample within the Monongahela National Forest (MNF). The results showed that the MNF contains 899,000 acres of forest land, or 7.5 percent of the State?s...

What's the Link? New Organization To Promote Nationwide Environmental Health Tracking.

ERIC Educational Resources Information Center

O'Hara, Jim

2000-01-01

Reports that the Environmental Protection Agency (EPA) has been tracking the levels of lead, which is linked to increased behavioral disorders, retardation, and anemia in children, in the United States since the 1970s. Provides statistics on the current state of chronic diseases in the U.S. and asserts that there is a need for a nationwide heath…

Woodall publishing company, an important industry source of camping information

Treesearch

Curtis Fuller; Paul Foght; Linda Profaizer

1980-01-01

Since 1967 the Woodall Publishing Company of Highland Park, Ill., has gathered annual statistics on privately owned campgrounds in the United States, Canada and Mexico and to a lesser extent on public campgrounds. At first the information gathered consisted of little more than hand tallies of the number of campgrounds by state and degree of development, of the number...

Attending High School Algebra I: In Search of Well-Managed, Engaging, Culturally Relevant, and Caring Classrooms

ERIC Educational Resources Information Center

Gannett, Cassandra Dunn

2012-01-01

The inequities in learning between the rich and the poor have become pervasive in United States. This is evidenced by the high school graduation rates, college attendance percentages, and employment statistics. Upon another wave of reform, the Common Core State Standards in mathematics are currently being adopted in hopes of increasing learning…

Boston School Desegregation. Report to the United States District Court, District of Massachusetts, Volume II.

ERIC Educational Resources Information Center

Massachusetts State Board of Education, Boston.

This is the first of a series of planned studies undertaken (by court order) by the Massachusetts State Board of Education in order to monitor the progress toward desegregation in the Boston Public Schools. This volume includes the reports produced by department staff in areas monitored, together with selected statistical and other information…

Exploring the SCOAP3 Research Contributions of the United States

NASA Astrophysics Data System (ADS)

Marsteller, Matthew

2016-03-01

The Sponsoring Consortium for Open Access Publishing in Particle Physics (SCOAP3) is a successful global partnership of libraries, funding agencies and research centers. This presentation will inform the audience about SCOAP3 and also delve into descriptive statistics of the United States' intellectual contribution to particle physics via these open access journals. Exploration of the SCOAP3 particle physics literature using a variety of metrics tools such as Web of Science™, InCites™, Scopus® and SciVal will be shared. ORA or Sci2 will be used to visualize author collaboration networks.

NURE aerial gamma ray and magnetic detail survey of portions of northeast Washington. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1981-11-01

The Northeast Washington Survey was performed under the United States Department of Energy's National Uranium Resource Evaluation (NURE) Program, which is designed to provide radioelement distribution information to assist in assessing the uraniferous material potential of the United States. The radiometric and ancilliary data were digitally recorded and processed. The results are presented in the form of stacked profiles, contour maps, flight path maps, statistical tables and frequency distribution histograms. These graphical outputs are presented at a scale of 1:62,500 and are contained in the individual Volume 2 reports.

Federal Agency and Federal Library Reports: Library of Congress; Center for the Book; Federal Library and Information Center Committee; National Agricultural Library; National Library of Medicine; United States Government Printing Office; National Technical Information Service; National Archives and Records Administration; National Center for Education Statistics Library Statistics Program; National Commission on Libraries and Information Science; National Library of Education; Educational Resources Information Center.

ERIC Educational Resources Information Center

Fischer, Audrey; Cole, John Y.; Tarr, Susan M.; Carey, Len; Mehnert, Robert; Sherman, Andrew M.; Davis, Linda; Leahy, Debra W.; Chute, Adrienne; Willard, Robert S.; Dunn, Christina

2003-01-01

Includes annual reports from 12 federal agencies and libraries that discuss security, budgets, legislation, digital projects, preservation, government role, information management, personnel changes, collections, databases, financial issues, services, administration, Web sites, access to information, customer service, statistics, international…

Land use statistics for West Virginia, Part I

USGS Publications Warehouse

Erwin, Robert B.; ,; ,

1979-01-01

The West Virginia Geological and Economic Survey and the United States Geological Survey have completed a cooperative program to provide land-use and land-cover maps and data for the State. This program begins to satisfy a longstanding need for a consistent level of detail, standardization in categorization, and scale of compilation for land-use and land-cover maps and data. The statistical information contained in this Bulletin provides land-use acreage tabulations for the first 20 counties that have been completed. Statistics are being compiled for the remaining counties and will be published shortly. This information has been derived from the recently completed Land-Use Map of West Virginia (on open file at the West Virginia Geological and Economic Survey - Environmental Section). In addition to land-use acreage, we have also included land-use percent. All statistics throughout this Bulletin are in the same format for ease of comparison.

Scheduled intercity transportation : rural service areas in the United States

DOT National Transportation Integrated Search

2005-06-01

To identify how many of the countrys 82.4 million rural residents are within the reasonable coverage radius of at least one intercity transportation facility, in 2003 the Bureau of Transportation Statistics (BTS) undertook a geospatial analysis us...

Freight Facts and Figures 2017

DOT National Transportation Integrated Search

2018-03-15

This 12th edition of Freight Facts and Figures was developed by the Bureau of Transportation Statistics. It provides a snapshot of the volume and value of freight flows in the United States; the extent and condition of the physical network over which...

Predicted range expansion of Chinese tallow tree (Triadica sebifera) in forestlands of the southern United States

Treesearch

Hsiao-Hsuan Wang; William Grant; Todd Swannack; Jianbang Gan; William Rogers; Tomasz Koralewski; James Miller; John W. Taylor Jr.

2011-01-01

We present an integrated approach for predicting future range expansion of an invasive species (Chinese tallow tree) that incorporates statistical forecasting and analytical techniques within a spatially explicit, agent-based, simulation framework.

Analysis of spectrum utilization and message length statistics for the railroad land mobile radio service

DOT National Transportation Integrated Search

1997-11-01

In support of the Federal Railroad Administration of the United States Department of Transportation, the Institute for Telecommunication Sciences (ITS) has completed a field spectrum uitilization survey designed to examine individual channel utilizat...

Urban Data Book : Volume 2. Urban Data - Milwaukee-Washington, Notes and Technical Appendixes

DOT National Transportation Integrated Search

1975-11-01

A quick reference compilation of certain population, socio-economic, employment, and modal split characteristics of the 35 largest Standard Metropolitan Statistical Areas (SMSA) in the United States is presented. The three basic groups of urban data ...

ASSESSING THE IMPACT OF LANDUSE/LANDCOVER ON STREAM CHEMISTRY IN MARYLAND

EPA Science Inventory

Spatial and statistical analyses were conducted to investigate the relationships between stream chemistry (nitrate, sulfate, dissolved organic carbon, etc.), habitat and satellite-derived landuse maps for the state of Maryland. Hydrologic Unit Code (HUC) watershed boundaries (8-...

The Performance of Preparatory School Candidates at the United States Naval Academy

DTIC Science & Technology

2001-09-01

79 1. Differences in Characteristics .....................................................79 2. Differences in...Coefficients ......................................42 Table 3.3 Applicant/Midshipman Background Characteristics ...45 Table 3.4 Descriptive Characteristics for Midshipmen by Accession Source .................46 Table 3.5 Descriptive Statistics for

Cost of pain medication to treat adult patients with nonmalignant chronic pain in the United States.

PubMed

Rasu, Rafia S; Vouthy, Kiengkham; Crowl, Ashley N; Stegeman, Anne E; Fikru, Bithia; Bawa, Walter Agbor; Knell, Maureen E

2014-09-01

Nonmalignant chronic pain (NMCP) is a public health concern. Among primary care appointments, 22% focus on pain management. The American Academy of Pain Medicine guidelines for NMCP recommend combination medication therapy (including analgesics, nonsteroidal anti-inflammatory drugs [NSAIDs], opioids, antidepressants, and anticonvulsants) as a key component to effective treatment for many chronic pain diagnoses. However, there has been little evidence outlining the costs of pain medications in adult patients with NMCP in the United States, an area that necessitates further consideration as the nation moves toward value-based benefit design. To estimate the cost of pain medication attributable to treating adult patients with NMCP in the United States and to analyze the trend of outpatient pain visits. This cross-sectional study used the National Ambulatory Medical Care Survey (NAMCS) data from 2000-2007. The Division of Health Care Statistics, National Center for Health Statistics, and the Centers for Disease Control and Prevention conducted the survey. The study included patients aged ≥18 years with chronic pain diagnoses (identified by the ICD-9-CM codes: primary, secondary, and tertiary). Patients prescribed at least 1 pain medication were included in the cost analysis. Pain-related prescription medications prescribed during ambulatory care visits were retrieved by using NAMCS drug codes/National Drug Code numbers. National pain prescription frequencies (weighted) were obtained from NAMCS data, using the statistical software STATA. We created pain therapy categories (drug classes) for cost analysis based on national pain guidelines. Drug classes used in this analysis were opioids/opioid-like agents, analgesics/NSAIDs, tricyclic antidepressants, selective serotonin reuptake inhibitors, antirheumatics/immunologics, muscle relaxants, topical products, and corticosteroids. We calculated average prices based on the 3 lowest average wholesale prices reported in the Red Book 2009 for maximum recommended daily dose. Total pain medication costs were calculated in 2009 and 2013 dollar values. The study analyzed NMCP-related outpatient visit trends and used time series analysis to forecast visits using U.S. population data and statistics. The total costs of prescription medications prescribed for pain were $17.8 billion annually in the United States. Cost estimates were captured based on a total of 690,205,290 (~690 million) weighted outpatient visits made for chronic pain from 2000 to 2007 in the United States. Of those patients, 99% received a medication that could be used for NMCP. Among the patients, 29% reported taking ≥5 medications. A linear trend of pain visits is visible, reporting change (from 11% to 14%) from 2000 to 2007 in the United States. All agents except opioids/opioid-like agents and analgesics/NSAIDs were further categorized as adjuvant therapy to create 3 major drug class categories. The largest 3 categories of pain therapy for the United States (annually) were analgesics/NSAIDs ($1.9 billion), opioids ($3.6 billion), and adjuvants ($12.3 billion). Despite having the highest prescription frequency nationally, analgesics/NSAIDS accounted for about 11% of the overall pain medication costs. This study found that adjuvant therapy accounted for 69% of the total pain medication costs. Among adjuvants, 33.5% of the cost was contributed by antirheumatics/immunologics. Other adjuvants included muscle relaxants (4.4%), topical products (8.6%), and corticosteroids (9.4%). This study demonstrated national prescribing costs and use within various drug categories of pain medications in a large outpatient population over an 8-year period in the United States. Policymakers, stakeholders, and health plan decision makers may consider this cost analysis, since they need to know how drug costs are being allocated. Moreover, information about costs and use of pain medications is valuable for the practitioner making individual patient care decisions, as well as for those who make population based decisions. This study reported an increasing trend of outpatient pain visits in the United States. Therefore, policymakers and health plan decision makers may expect a growing number of pain-related outpatient visits in coming years and allocate resources accordingly to meet the need.

Variation in child body mass index patterns by race/ethnicity and maternal nativity status in the United States and England.

PubMed

Martinson, Melissa L; McLanahan, Sara; Brooks-Gunn, Jeanne

2015-02-01

This paper examines body mass index (BMI) trajectories among children from different race/ethnic and maternal nativity backgrounds in the United States and England from early- to middle-childhood. This study is the first to examine race/ethnic and maternal nativity differences in BMI trajectories in both countries. We use two longitudinal birth cohort studies-The Fragile Families and Child Wellbeing Study (n = 3,285) for the United States and the Millennium Cohort Study (n = 6,700) for England to estimate trajectories in child BMI by race/ethnicity and maternal nativity status using multilevel growth models. In the United States our sample includes white, black, and Hispanic children; in England the sample includes white, black, and Asian children. We find significant race/ethnic differences in the initial BMI and BMI trajectories of children in both countries, with all non-white groups having significantly steeper BMI growth trajectories than whites. Nativity differences in BMI trajectories vary by race/ethnic group and are only statistically significantly higher for children of foreign-born blacks in England. Disparities in BMI trajectories are pervasive in the United States and England, despite lower overall BMI among English children. Future studies should consider both race/ethnicity and maternal nativity status subgroups when examining disparities in BMI in the United States and England. Differences in BMI are apparent in early childhood, which suggests that interventions targeting pre-school age children may be most effective at stemming childhood disparities in BMI.

Doctoral Training in Statistics, Measurement, and Methodology in Psychology: Replication and Extension of Aiken, West, Sechrest, and Reno's (1990) Survey of PhD Programs in North America

ERIC Educational Resources Information Center

Aiken, Leona S.; West, Stephen G.; Millsap, Roger E.

2008-01-01

In a survey of all PhD programs in psychology in the United States and Canada, the authors documented the quantitative methodology curriculum (statistics, measurement, and research design) to examine the extent to which innovations in quantitative methodology have diffused into the training of PhDs in psychology. In all, 201 psychology PhD…

Biennial Survey of Education in the United States, 1930-1932. Bulletin, 1933, No. 2. Chapter II: Statistics of City School Systems for the Year 1931-32

ERIC Educational Resources Information Center

Foster, Emery M.; Herlihy, Lester B.; Comstock, Lula M.; Isdell, Julia E.; Deffenbaugh, Walter S.

1933-01-01

This bulletin provides the second chapter of the Biennial Survey of Education, 1930-32, which has been published in separate chapters dealing with a segment only of the educational system. The statistics presented in this report document city public schools for the school year 1931-32. The cities are divided into four population groups on the…

An Estimate of Nova Southeastern University's Impact on Florida's Economy in 2010: Contributions from the Planned $500 Million Medical and Research-Intensive Academic Village and from Projected Student Enrollment. Report 04-02

ERIC Educational Resources Information Center

MacFarland, Thomas W.

2004-01-01

Nova Southeastern University is the 10th largest private, not-for-profit, postsecondary institution in the United States, based on Fall Term 2002 unduplicated enrollment statistics reported to the National Center for Education Statistics. It was recently announced that Nova Southeastern University plans to build a $500 million academic village,…

Biennial Survey of Education in the United States, 1932-1934. Bulletin, 1935, No. 2. Chapter VII: Statistics of Private Commercial and Business Schools, 1932-33

ERIC Educational Resources Information Center

Herlihy, Lester B.

1934-01-01

This bulletin is the eighth compilation of statistics on private commercial and business schools made by the Office of Education since 1900. The seventh, or preceding report, on this field of education was published for the year 1929. The effect of the economic situation on private commercial and business schools has been to reduce their…

United States Air Force Statistical Digest, Fiscal Year 1965, Twentieth Edition

DTIC Science & Technology

1965-09-30

prOVided by the USAF under Military Assistance Program . MAP EMPLOYEES - Category of civilian personnel engaged in activities reqUired in carrying out the...92 - USAF CIVIUAN EMPLOYEES IN SALARIED AND WAGE BOARD GROUPS EMPLOYED UNDER MILITARY ASSISTANCE PROGRAM (MAP), WORLO-WIDE, AT END OF QUARTER - FY...statistical material for tary Assistance Program (MAP), and re- the digest. AFCHO will furnish a chronology lated studies and historical events. of

Bureau of Labor Statistics Employment Projections: Detailed Analysis of Selected Occupations and Industries. Report to the Honorable Berkley Bedell, United States House of Representatives.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC.

To compile its projections of future employment levels, the Bureau of Labor Statistics (BLS) combines the following five interlinked models in a six-step process: a labor force model, an econometric model of the U.S. economy, an industry activity model, an industry labor demand model, and an occupational labor demand model. The BLS was asked to…

United States Air Force Summer Research Program 1991. High School Apprenticeship Program (HSAP) Reports. Volume 11. Phillips Laboratory, Civil Engineering Laboratory

DTIC Science & Technology

1992-01-09

Crystal Polymers Tracy Reed Geophysics Laboratory (GEO) 9 Analysis of Model Output Statistics Thunderstorm Prediction Model Frank Lasley 10...four hours to twenty-four hours. It was predicted that the dogbones would turn brown once they reached the approximate annealing temperature. This was...LYS Hanscom AFB Frank A. Lasley Abstracft. Model Output Statistics (MOS) Thunderstorm prediction information and Service A weather observations

Mean Recency Period for Estimation of HIV-1 Incidence with the BED-Capture EIA and Bio-Rad Avidity in Persons Diagnosed in the United States with Subtype B.

PubMed

Hanson, Debra L; Song, Ruiguang; Masciotra, Silvina; Hernandez, Angela; Dobbs, Trudy L; Parekh, Bharat S; Owen, S Michele; Green, Timothy A

2016-01-01

HIV incidence estimates are used to monitor HIV-1 infection in the United States. Use of laboratory biomarkers that distinguish recent from longstanding infection to quantify HIV incidence rely on having accurate knowledge of the average time that individuals spend in a transient state of recent infection between seroconversion and reaching a specified biomarker cutoff value. This paper describes five estimation procedures from two general statistical approaches, a survival time approach and an approach that fits binomial models of the probability of being classified as recently infected, as a function of time since seroconversion. We compare these procedures for estimating the mean duration of recent infection (MDRI) for two biomarkers used by the U.S. National HIV Surveillance System for determination of HIV incidence, the Aware BED EIA HIV-1 incidence test (BED) and the avidity-based, modified Bio-Rad HIV-1/HIV-2 plus O ELISA (BRAI) assay. Collectively, 953 specimens from 220 HIV-1 subtype B seroconverters, taken from 5 cohorts, were tested with a biomarker assay. Estimates of MDRI using the non-parametric survival approach were 198.4 days (SD 13.0) for BED and 239.6 days (SD 13.9) for BRAI using cutoff values of 0.8 normalized optical density and 30%, respectively. The probability of remaining in the recent state as a function of time since seroconversion, based upon this revised statistical approach, can be applied in the calculation of annual incidence in the United States.

Potentially Preventable Deaths Among the Five Leading Causes of Death - United States, 2010 and 2014.

PubMed

García, Macarena C; Bastian, Brigham; Rossen, Lauren M; Anderson, Robert; Miniño, Arialdi; Yoon, Paula W; Faul, Mark; Massetti, Greta; Thomas, Cheryll C; Hong, Yuling; Iademarco, Michael F

2016-11-18

Death rates by specific causes vary across the 50 states and the District of Columbia.* Information on differences in rates for the leading causes of death among states might help state health officials determine prevention goals, priorities, and strategies. CDC analyzed National Vital Statistics System data to provide national and state-specific estimates of potentially preventable deaths among the five leading causes of death in 2014 and compared these estimates with estimates previously published for 2010. Compared with 2010, the estimated number of potentially preventable deaths changed (supplemental material at https://stacks.cdc.gov/view/cdc/42472); cancer deaths decreased 25% (from 84,443 to 63,209), stroke deaths decreased 11% (from 16,973 to 15,175), heart disease deaths decreased 4% (from 91,757 to 87,950), chronic lower respiratory disease (CLRD) (e.g., asthma, bronchitis, and emphysema) deaths increased 1% (from 28,831 to 29,232), and deaths from unintentional injuries increased 23% (from 36,836 to 45,331). A better understanding of progress made in reducing potentially preventable deaths in the United States might inform state and regional efforts targeting the prevention of premature deaths from the five leading causes in the United States.

Quantifying Power Grid Risk from Geomagnetic Storms

NASA Astrophysics Data System (ADS)

Homeier, N.; Wei, L. H.; Gannon, J. L.

2012-12-01

We are creating a statistical model of the geophysical environment that can be used to quantify the geomagnetic storm hazard to power grid infrastructure. Our model is developed using a database of surface electric fields for the continental United States during a set of historical geomagnetic storms. These electric fields are derived from the SUPERMAG compilation of worldwide magnetometer data and surface impedances from the United States Geological Survey. This electric field data can be combined with a power grid model to determine GICs per node and reactive MVARs at each minute during a storm. Using publicly available substation locations, we derive relative risk maps by location by combining magnetic latitude and ground conductivity. We also estimate the surface electric fields during the August 1972 geomagnetic storm that caused a telephone cable outage across the middle of the United States. This event produced the largest surface electric fields in the continental U.S. in at least the past 40 years.

Baseline and projected future carbon storage and greenhouse-gas fluxes in ecosystems of the eastern United States

USGS Publications Warehouse

Zhu, Zhi-Liang; Reed, Bradley C.; Zhu, Zhi-Liang; Reed, Bradley C.

2014-01-01

This assessment was conducted to fulfill the requirements of section 712 of the Energy Independence and Security Act of 2007 and to conduct a comprehensive national assessment of storage and flux (flow) of carbon and the fluxes of other greenhouse gases in ecosystems of the Eastern United States. These carbon and greenhouse gas variables were examined for major terrestrial ecosystems (forests, grasslands/shrublands, agricultural lands, and wetlands) and aquatic ecosystems (rivers, streams, lakes, estuaries, and coastal waters) in the Eastern United States in two time periods: baseline (from 2001 through 2005) and future (projections from the end of the baseline through 2050). The Great Lakes were not included in this assessment due to a lack of input data. The assessment was based on measured and observed data collected by the U.S. Geological Survey and many other agencies and organizations and used remote sensing, statistical methods, and simulation models.

Historical Analysis and Charaterization of Ground Level Ozone for Canada and United State

NASA Astrophysics Data System (ADS)

Lin, H.; Li, H.; Auld, H.

2003-12-01

Ground-level ozone has long been recognized as an important health and ecosystem-related air quality concern in Canada and the United States. In this work we seek to understand the characteristics of ground level ozone conditions for Canada and United States to support the Ozone Annex under the Canada-U.S. Air Quality Agreement. Our analyses are based upon the data collected by Canadian National Air Pollution Surveillance (NAPS, the NAPS database has also been expanded to include U.S. EPA ground level ozone data) network. Historical ozone data from 1974 to 2002 at a total of 538 stations (253 Canadian stations and 285 U.S. stations) were statistically analyzed using several methodologies including the Canada Wide Standard (CWS). A more detailed analysis including hourly, daily, monthly, seasonally and yearly ozone concentration distributions and trends was undertaken for 54 stations.

Why farmers adopt best management practice in the United States: A meta-analysis of the adoption literature

USGS Publications Warehouse

Baumgart-Getz, Adam; Stalker Prokopy, Linda; Floress, Kristin

2012-01-01

This meta-analysis of both published and unpublished studies assesses factors believed to influence adoption of agricultural Best Management Practices in the United States. Using an established statistical technique to summarize the adoption literature in the United States, we identified the following variables as having the largest impact on adoption: access to and quality of information, financial capacity, and being connected to agency or local networks of farmers or watershed groups. This study shows that various approaches to data collection affect the results and comparability of adoption studies. In particular, environmental awareness and farmer attitudes have been inconsistently used and measured across the literature. This meta-analysis concludes with suggestions regarding the future direction of adoption studies, along with guidelines for how data should be presented to enhance the adoption of conservation practices and guide research.

Anger and depression levels of mothers with premature infants in the neonatal intensive care unit.

PubMed

Kardaşözdemir, Funda; AKGüN Şahin, Zümrüt

2016-02-04

The aim of this study was to examine anger and depression levels of mothers who had a premature infant in the NICU, and all factors affecting the situation. This descriptive study was performed in the level I and II units of NICU at three state hospitals in Turkey. The data was collected with a demographic questionnaire, "Beck Depression Inventory" and "Anger Expression Scale". Descriptive statistics, parametric and nonparametric statistical tests and Pearson correlation were used in the data analysis. Mothers whose infants are under care in NICU have moderate depression. It has also been determined that mothers' educational level, income level and gender of infants were statistically significant (p <0.05). A positive relationship between depression and trait anger scores was found to be statistically significant. A negative relationship existed between depression and anger-control scores for the mothers, which was statistically significant (p <0.05). Due to the results of research, recommended that mothers who are at risk of depression and anger in the NICU evaluated by nurses and these nurses to develop their consulting roles.

Geospatial data to support analysis of water-quality conditions in basin-fill aquifers in the southwestern United States

USGS Publications Warehouse

McKinney, Tim S.; Anning, David W.

2009-01-01

The Southwest Principal Aquifers study area consists of most of California and Nevada and parts of Utah, Arizona, New Mexico, and Colorado; it is about 409,000 square miles. The Basin-fill aquifers extend through about 201,000 square miles of the study area and are the primary source of water for cities and agricultural communities in basins in the arid and semiarid southwestern United States (Southwest). The demand on limited ground-water resources in areas in the southwestern United States has increased significantly. This increased demand underscores the importance of understanding factors that affect the water quality in basin-fill aquifers in the region, which are being studied through the U.S. Geological Survey's National Water-Quality Assessment (NAWQA) program. As a part of this study, spatial datasets of natural and anthropogenic factors that may affect ground-water quality of the basin-fill aquifers in the southwestern United States were developed. These data include physical characteristics of the region, such as geology, elevation, and precipitation, as well as anthropogenic factors, including population, land use, and water use. Spatial statistics for the alluvial basins in the Southwest have been calculated using the datasets. This information provides a foundation for the development of conceptual and statistical models that relate natural and anthropogenic factors to ground-water quality across the Southwest. A geographic information system (GIS) was used to determine and illustrate the spatial distribution of these basin-fill variables across the region. One hundred-meter resolution raster data layers that represent the spatial characteristics of the basins' boundaries, drainage areas, population densities, land use, and water use were developed for the entire Southwest.

Factors associated with Anaplasma spp. seroprevalence among dogs in the United States.

PubMed

McMahan, Christopher S; Wang, Dongmei; Beall, Melissa J; Bowman, Dwight D; Little, Susan E; Pithua, Patrick O; Sharp, Julia L; Stich, Roger W; Yabsley, Michael J; Lund, Robert B

2016-03-22

Dogs in the United States are hosts to a diverse range of ticks and tick-borne pathogens, including A. phagocytophilum, an important emerging canine and human pathogen. Previously, a Companion Animal Parasite Council (CAPC)-sponsored workshop proposed factors purported to be associated with the infection risk for tick-transmitted pathogens in dogs in the United States, including climate conditions, socioeconomic characteristics, local topography, and vector distribution. Approximately four million test results from routine veterinary diagnostic tests from 2011-2013, which were collected on a county level across the contiguous United States, are statistically analyzed with the proposed factors via logistic regression and generalized estimating equations. Spatial prevalence maps of baseline Anaplasma spp. prevalence are constructed from Kriging and head-banging smoothing methods. All of the examined factors, with the exception of surface water coverage, were significantly associated with Anaplasma spp. prevalence. Overall, Anaplasma spp. prevalence increases with increasing precipitation and forestation coverage and decreases with increasing temperature, population density, relative humidity, and elevation. Interestingly, socioeconomic status and deer/vehicle collisions were positively and negatively correlated with canine Anaplasma seroprevalence, respectively. A spatial map of the canine Anaplasma hazard is an auxiliary product of the analysis. Anaplasma spp. prevalence is highest in New England and the Upper Midwest. The results from the two posited statistical models (one that contains an endemic areas assumption and one that does not) are in general agreement, with the major difference being that the endemic areas model estimates a larger prevalence in Western Texas, New Mexico, and Colorado. As A. phagocytophilum is zoonotic, the results of this analysis could also help predict areas of high risk for human exposure to this pathogen.