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These data were collected as part of the evaluation of the Healthy School Program (HSP), a program that provides support to elementary, middle, and high schools in the United States as they work to create healthy school environments that promote physical activity and healthy eating for students and staff. HSP was created in 2006 by the Alliance for a Healthier Generation with funding from the Robert Wood Johnson Foundation. The HSP evaluation addressed both process and impact outcomes:

1. Is the HSP technical assistance and training model effective in increasing the implementation of policies and programs that promote and provide access to healthier foods and more physical activity before, during and after school?

2. Are there distinctive or common school-level characteristics that hasten or hinder school-level implementation of policies and programs that promote and provide access to healthy foods and physical activity in the school setting in HSP schools?

3. Does participation in HSP contribute to an increase in healthy eating behaviors and physical activity participation among students? Does participation in HSP contribute to a decrease in body mass index (BMI) among students?

The evaluation used a mixed-method design incorporating both quantitative and qualitative components. The quantitative component of the evaluation was a longitudinal design that measured student changes in eating and physical activity behaviors and BMI and schools' implementation of policies and practices promoted by HSP. For the qualitative component the evaluation team conducted site visits in a sample of HSP schools.

Nine data files constitute this data collection:

1. HSP Participation and Inventory Data File, 2006-2011 (originally called the Inventory Data File)

2. Pilot Student Survey Data File

3. Pilot Student Height and Weight Measurements Data File

4. Survey of Students in Boston and Miami-Dade Public Schools Data File

5. HSP Participation and Inventory Data File, 2006-2014

6. Arizona, Prince George's County and Nevada Healthy Schools Youth Survey Data File

7. Arizona and Prince George's County Youth Height and Weight Measurements Data File

8. Arizona Academic Achievement Data File

9. Prince George's County School Wellness Coordinator Survey Data File

Dataset 1 contains data on school characteristics, HSP engagement indicators, baseline and follow-up responses to the Healthy Schools Inventory, and indices derived from the Inventory for all HSP schools as of August 2011. The Inventory collected information about each school's adherence to the Healthy Schools Program Framework, a set of best practice guidelines that promote physical activity and healthy eating among students and staff.

Datasets 2, 4 and 6 contain data from baseline and follow-up administrations of the Healthy Schools Youth Survey questionnaire in three samples of HSP schools: students in grades 5-12 in the initial pilot cohort of HSP schools; students in grades 5, 8 and 10 in the 2007-2008 cohort of HSP schools in Boston, Massachusetts and Miami-Dade County, Florida; and students in grades 5, 8 and 10 or 11 in HSP schools in Arizona, Nevada and Prince George's County, Maryland. Topics covered by the Healthy Schools Youth Survey questionnaire include eating and physical activity habits, attitudes about healthy eating and physical activity, health knowledge, and school food environments.

Datasets 3 and 7 contain baseline and follow-up height and weight measurements and derived BMIs, the former for students in grades 4-12 in schools sampled by the Pilot Student Survey and the latter for students in grades 5, 8, and 10 in Arizona and grades 1-12 in Prince George's County in schools sampled by the Arizona, Prince George's County and Nevada Healthy Schools Youth Survey.

Dataset 5 is an update to Dataset 1. Like Dataset 1 it contains data on HSP participation and engagement and school characteristics. Dataset 5 covers 8,500 schools that participated in HSP through fall 2014. It includes 4,028 of the 4,542 schools in Dataset 1.

Dataset 8 contains average math, reading and language scores for grades in HSP and comparable non-HSP schools in Arizona. Every record in the data file represents a grade (one or more of the grades 2-9) within a school (150 schools) for a given school year (up to seven years 2007-2008 to 2013-2014).

Dataset 9 contains data from a survey of HSP school coordinators in Prince Georges County. The coordinators were interviewed about the implementation of HSP in their schools.

ICPSR did not receive the site visit data.

This survey was conducted as part of the New Jersey Childhood Obesity Study, a project designed to provide vital information for planning, implementing, and evaluating interventions aimed at preventing childhood obesity in five New Jersey municipalities: Camden, Newark, New Brunswick, Trenton, and Vineland. Conducted among households with 3-18 year old children in the 5 cities, the survey interviewed the adult who made most of the decisions about food shopping in each household. The survey examined perceptions about food and physical activity environments in the five cities, investigated barriers related to access to healthy food and physical activity facilities, and collected information on the height and weight and food and physical activity behaviors of the cities' 3-18 year old children and the adult respondents. In addition, the survey collected demographic information about the household members.

Four linkable datasets contain the survey data: the Household File, Index Child File, Adult File, and All Child File. The Household File covers household and neighborhood characteristics, while the Index Child File describes the characteristics and behaviors of a randomly selected 3-18 year old child in the household, who is designated the "index child" and is the primary unit of analysis. The Adult File comprises characteristics and behaviors of the adult respondent, and, lastly, the All Child File covers a few characteristics of all children aged 3-18 in the household.

The Youth, Education, and Society (YES) study was conducted as part of the Bridging the Gap initiative, a national research project funded by the Robert Wood Johnson Foundation dedicated to improving the understanding of how policies and environmental policies influence diet, physical activity and obesity among youth, as well as youth tobacco use. YES surveyed secondary schools participating in the Monitoring the Future study and a larger supplementary sample of secondary schools. This data collection covers only the latter sample. The YES Supplement consists of annual surveys of school administrators in representative samples of middle schools and high schools, beginning with the 2006-2007 school year and ending with the 2013-2014 school year. Topics covered by the YES Supplement questionnaire include school characteristics, school nutrition and physical education policies, school lunch programs, and school vending machines, stores and snack bars.

The San Francisco Men's Health Study (SFMHS) was a prospective epidemiological study designed to learn more about the natural history of Acquired Immune Deficiency Syndrome (AIDS). The study was funded by the National Institutes of Allergy and Infectious Disease (NIAID) under a contract with the School of Public Health of the University of California, Berkeley. Several organizations cooperated in carrying out the San Francisco study. The School of Public Health at the University of California provided the overall administration for the project. The Survey Research Center, also at the University, was responsible for questionnaire design, sampling, recruitment of participants, interviewing, coding, and data entry. Children's Hospital of San Francisco was the location for the interviewing and provided the facilities for the physical examinations, the various clinical tests performed, and the collection of specimens, some of which were sent to NIAID. The Irwin Memorial Blood Bank of San Francisco performed most of the blood analysis and also stored frozen lymphocytes. Research on the specimens retained locally was carried out at the University of California, San Francisco.

Work on the project began in September, 1983, when the contract was signed. The first year was devoted to the design of the project and the first wave of interviews. The study plan called for re-interviewing participants multiple times at six-month intervals. Data collection for Wave 1 was carried out from May 1984 until April 1985. Data collection for the final wave, Wave 16, was carried out from October 1992 until May 1993. In addition to the 16 principal waves, the study included a number of small partial data collections (called "half waves") such as Wave 3B, Wave 4B, and so on. These are not full waves for the entire cohort, rather they were an opportunity for the investigators to ask a few additional questions of a few of the participants in between the main data collection waves. (Note that the only real divided wave was Wave 15, which was divided into two parts -- Wave 15A and Wave 15B. Each of those parts was directed at a distinct segment of the cohort.) In addition to the waves and "half waves," there were several sub-studies based on the cohort of subjects in the study. Some of these were self-administered questionnaires handed out to the subjects during one or more of the waves. Others were additional lab tests or clinic observations. Finally, there is a Follow-Up data file for the SFMHS. This file reports the survival status of each participant as of the end of the study in August of 1993. Note, however, that surveillance continued for HIV-positive men from 1994 to 2002 as part of the United Men's Health Study and other subsequent studies.

This is an annual longitudinal panel study of the Tsimane' society, referred to as the Tsimane' Amazonian Panel Study (TAPS). The Tsimane' are native Amazonian foragers-horticulturists who live mainly in the Department of El Beni, Bolivia. TAPS is aimed at measuring the impact on a small-scale rural society undergoing lifestyle changes from unabating contact with the market economy. All residents in 13 villages along the Maniqui River were surveyed annually from 2002 until 2010.

Variables in the dataset capture a broad range of data on socioeconomic conditions and health status, including: demography; exact physical measurements (anthropometrics); horticultural inputs and outputs; uses of natural resources; current wealth in physical assets and recent monetary earnings; conviviality; health status and medical test results; and substance use.

The units of analysis are villages, households, and individuals.

This catalog record includes detailed variable-level descriptions, enabling data discovery and comparison. The data are not archived at ICPSR. Users should consult the data owners (via the Roper Center for Public Opinion Research) directly for details on obtaining the data.

This collection includes variable-level metadata of Poll # 2006-VIEWS: Americans' Views on Public Health, a survey from the Harvard School of Public Health and the Robert Wood Johnson Foundation conducted by ICR-International Communications Research. Topics covered in this survey include:

• Public health of America
• Government addressing public health
• Quality of life
• Problems in the community
• Health conditions in the community

The data and documentation files for this survey are available through the Roper Center for Public Opinion Research [Roper #31092320]. Frequencies and summary statistics for the 111 variables from this survey are available through the ICPSR social science variable database and can be accessed from the Variables tab.

This catalog record includes detailed variable-level descriptions, enabling data discovery and comparison. The data are not archived at ICPSR. Users should consult the data owners (via the Roper Center for Public Opinion Research) directly for details on obtaining the data.

This collection includes variable-level metadata of Poll # 2006-VUL: Vulnerable Populations, a survey from the Harvard School of Public Health and the Robert Wood Johnson Foundation conducted by ICR-International Communications Research. Topics covered in this survey include:

• Knowledge of maximum yearly income for family of 4 to be considered to be living in poverty
• Knowledge of proportion of United States children who do not complete high school
• Proportion of children living in poverty who do not complete high school
• Government aid to children of legal immigrants
• Favor/oppose continuing government support for children in foster care until age 25
• Most important services for government to spend more money on for children in foster care
• Responsibility for paying for long-term care for older adults
• Preferred place to be if elderly and ill/disabled
• Long-term care insurance
• Seriousness of gun/domestic violence in the community

The data and documentation files for this survey are available through the Roper Center for Public Opinion Research [Roper #31092321]. Frequencies and summary statistics for the 108 variables from this survey are available through the ICPSR social science variable database and can be accessed from the Variables tab.

This catalog record includes detailed variable-level descriptions, enabling data discovery and comparison. The data are not archived at ICPSR. Users should consult the data owners (via the Roper Center for Public Opinion Research) directly for details on obtaining the data.

This collection includes variable-level metadata of the Subethnicities Survey, a survey from the Harvard School of Public Health and the Robert Wood Johnson Foundation conducted by ICR-International Communications Research. Topics covered in this survey include:

• Family heritage
• Country born
• Childhood obesity
• Quality of healthcare system in the United States
• Visit of emergency room
• Prescription

The data and documentation files for this survey are available through the Roper Center for Public Opinion Research [Roper #31092323]. Frequencies and summary statistics for the 172 variables from this survey are available through the ICPSR social science variable database and can be accessed from the Variables tab.

This catalog record includes detailed variable-level descriptions, enabling data discovery and comparison. The data are not archived at ICPSR. Users should consult the data owners (via the Roper Center for Public Opinion Research) directly for details on obtaining the data.

This collection includes variable-level metadata of Poll # 2007-PRIOR1: Priorities 1--Public Health, a survey from the Harvard School of Public Health and the Robert Wood Johnson Foundation conducted by ICR-International Communications Research. Topics covered in this survey include:

• Rating of nation's system for protecting the public from health threats/preventing illness
• Diseases/health conditions posing the greatest threat to the public
• Most important diseases/health conditions for the government to address
• Community quality of life
• Rating of aspects of life in community
• Community problems
• Community health conditions
• Importance of suggested actions to improve nation's health

The data and documentation files for this survey are available through the Roper Center for Public Opinion Research [Roper #31092326]. Frequencies and summary statistics for the 113 variables from this survey are available through the ICPSR social science variable database and can be accessed from the Variables tab.

This catalog record includes detailed variable-level descriptions, enabling data discovery and comparison. The data are not archived at ICPSR. Users should consult the data owners (via the Roper Center for Public Opinion Research) directly for details on obtaining the data.

This collection includes variable-level metadata of the 2013 poll Health Education Survey, a survey from National Public Radio/Robert Wood Johnson Foundation/Harvard School of Public Health conducted by Social Science Research Solutions (SSRS). Topics covered in this survey include:

• Grade child enrolled in
• Location of child's school
• Enrollment total
• Giving grade to child's school
• Biggest problem at school
• Emphasis on various subjects
• School teaching same values as home values
• School obligations interfering with family time
• Knowledge about common core
• Common core improving education
• Method of learning about common core
• Success of common core
• School preparing students for careers
• Attending technical
• Vocational classes
• Preparing students for college
• Preparing students for job market
• Student plans after high school
• College or career planning services
• Healthiness of school lunches
• Foods available at school
• Length of school lunch
• Time of lunch period
• Vending machines at school
• Fast-food chains at school
• Physical education as mandatory
• Frequency of PE classes
• Length of PE classes
• PE classes for other purposes
• Rating PE school offerings
• Playgrounds available after school
• Recess as structured or free time
• School safety
• Security precautions at school
• Ways of preventing violence at school
• Increasing security after Newtown shooting
• Method of transport to school
• Time to get home from school
• Safety of travelling to school
• School related stress
• School counseling for stressed students
• Time of school day

The data and documentation files for this survey are available through the Roper Center for Public Opinion Research [Roper #31092359]. Frequencies and summary statistics for the 148 variables from this survey are available through the ICPSR social science variable database and can be accessed from the Variables tab.

This catalog record includes detailed variable-level descriptions, enabling data discovery and comparison. The data are not archived at ICPSR. Users should consult the data owners (via the Roper Center for Public Opinion Research) directly for details on obtaining the data.

This collection includes variable-level metadata of the 2014 poll The Burden of Stress in America, a survey from National Public Radio/Robert Wood Johnson Foundation/Harvard School of Public Health conducted by Social Science Research Solutions (SSRS). Topics covered in this survey include:

• Stress experienced in past month
• Impact of stress on life aspects
• Stress affecting health
• Stress affecting family and household
• Stress affecting friendships
• Stress affecting work
• Stress affecting community involvement
• Responses to stress
• Time to relax in past month
• Causes of stress
• Concern about various problems
• Daily events contributing to stress
• Reasons for not experiencing stress
• Stress experienced in past year
• Most stressful event in past year
• Things done to reduce stress
• People advising stress reduction methods
• Stress level changes in last few years
• Stress contributing to major life problems
• Stress contributing to future problems
• Stress having positive effect
• Control over stress
• Effect of stress on other people

The data and documentation files for this survey are available through the Roper Center for Public Opinion Research [Roper #31092361]. Frequencies and summary statistics for the 410 variables from this survey are available through the ICPSR social science variable database and can be accessed from the Variables tab.

This catalog record includes detailed variable-level descriptions, enabling data discovery and comparison. The data are not archived at ICPSR. Users should consult the data owners (via the Roper Center for Public Opinion Research) directly for details on obtaining the data.

This collection includes variable-level metadata of the 2014 poll What Shapes Health, a survey from National Public Radio/Robert Wood Johnson Foundation/Harvard School of Public Health conducted by Social Science Research Solutions (SSRS). Topics covered in this survey include:

• Concerned about own health
• Meaning of health
• Control over own health
• Effort into maintaining health
• Frequency of healthy activities
• Description of personal health
• Types of healthy habits
• On diet to lose weight
• Ways to improve health
• Things that cause health problems
• Childhood problems causing future health issues
• Participation in community organizations
• Volunteering improving health
• Being told to improve health
• Family/friend behavior influencing health
• Health habits of family/friends
• Problems experienced in adulthood
• Problems experience in childhood
• Receiving health care
• Difficulty accessing health care
• Parents' health
• Recent serious illnesses
• Diagnosed with health conditions
• Frequency of exercising
• Personal weight
• Smoking habits
• Health insurance

The data and documentation files for this survey are available through the Roper Center for Public Opinion Research [Roper #31092363]. Frequencies and summary statistics for the 244 variables from this survey are available through the ICPSR social science variable database and can be accessed from the Variables tab.

This catalog record includes detailed variable-level descriptions, enabling data discovery and comparison. The data are not archived at ICPSR. Users should consult the data owners (via the Roper Center for Public Opinion Research) directly for details on obtaining the data.

This collection includes variable-level metadata of Health Priorities 2--Americans' Views on Public Health, a survey from the Harvard School of Public Health and the Robert Wood Johnson Foundation conducted by International Communications Research (ICR). Topics covered in this survey include:

• National systems to protect against health threats
• Greatest threats to the public
• Problems facing families
• Local communities and problems facing them
• Suggestions to improve the country's health
• Respondent's personal and demographic information
• Other codes

The data and documentation files for this survey are available through the Roper Center for Public Opinion Research [Roper #31092333]. Frequencies and summary statistics for the 148 variables from this survey are available through the ICPSR social science variable database and can be accessed from the Variables tab.

This catalog record includes detailed variable-level descriptions, enabling data discovery and comparison. The data are not archived at ICPSR. Users should consult the data owners (via the Roper Center for Public Opinion Research) directly for details on obtaining the data.

This collection includes variable-level metadata of Health Priorities Survey 2--Public Health Priorities, the Nation's Public Health System, and State Health Departments, a survey from the Harvard School of Public Health and the Robert Wood Johnson Foundation conducted by International Communications Research (ICR). Topics covered in this survey include:

• Rating public illness prevention systems
• Government health agency job performance
• Rating specific illness preventative measures
• Greatest threats to public health
• State government agency job performance
• Familiarity with state health agencies
• Contact with state health agencies
• Following state health news
• State health department importance
• Rating state health department
• Overall state health
• Health insurance coverage
• Rating personal health

The data and documentation files for this survey are available through the Roper Center for Public Opinion Research [Roper #31092336]. Frequencies and summary statistics for the 96 variables from this survey are available through the ICPSR social science variable database and can be accessed from the Variables tab.

This catalog record includes detailed variable-level descriptions, enabling data discovery and comparison. The data are not archived at ICPSR. Users should consult the data owners (via the Roper Center for Public Opinion Research) directly for details on obtaining the data.

This collection includes variable-level metadata of Health Priorities Survey 3--Measures to Improve the Public's Health, a survey from the Harvard School of Public Health and the Robert Wood Johnson Foundation conducted by ICR-International Communications Research. Topics covered in this survey include:

• Rating public illness prevention systems
• Government health agency job performance
• Rating specific illness preventative measures
• Greatest threats to public health
• State government agency job performance
• Familiarity with state health agencies
• Contact with state health agencies
• Following state health news
• State health department importance
• Rating state health department
• Overall state health
• Health insurance coverage
• Personal health rating

The data and documentation files for this survey are available through the Roper Center for Public Opinion Research [Roper #31092337]. Frequencies and summary statistics for the 45 variables from this survey are available through the ICPSR social science variable database and can be accessed from the Variables tab.

This catalog record includes detailed variable-level descriptions, enabling data discovery and comparison. The data are not archived at ICPSR. Users should consult the data owners (via the Roper Center for Public Opinion Research) directly for details on obtaining the data.

This collection includes variable-level metadata of America's Health Agenda, a survey from the Robert Wood Johnson Foundation and the Harvard School of Public Health conducted by Social Science Research Solutions (SSRS). Topics covered in this survey include:

• Rating local community's healthiness
• Most threatening disease or health condition
• Most important medical care system problems
• Rating government illness prevention
• Rating government health care systems
• Preferred government size
• Federal government health care priorities
• Rating federal government health care performance
• Contact with federal government health agencies
• Overall national health changes
• State government health priorities
• Rating state government health care performance
• Contact with state government health agencies
• Overall state health changes
• Local government health care priorities
• Rating local government health care performance
• Contact with local health agencies
• Overall local health changes
• Personal problems in past year
• Spending money to save in the long run

The data and documentation files for this survey are available through the Roper Center for Public Opinion Research [Roper #31092347]. Frequencies and summary statistics for the 421 variables from this survey are available through the ICPSR social science variable database and can be accessed from the Variables tab.

This catalog record includes detailed variable-level descriptions, enabling data discovery and comparison. The data are not archived at ICPSR. Users should consult the data owners (via the Roper Center for Public Opinion Research) directly for details on obtaining the data.

This collection includes variable-level metadata of African Americans' Lives Today, a survey from National Public Radio, the Harvard School of Public Health and the Robert Wood Johnson Foundation conducted by Social Science Research Solutions (SSRS). Topics covered in this survey include:

• Satisfaction with life and environment
• Life improvements
• Satisfaction with living area
• Living area improvements
• Most important local issue
• Other black people in area
• Amount of black friends
• Economic class
• Rating various public institutions
• Rating quality of various resources
• Amount of discrimination
• Reason for discrimination
• Personal financial situation
• Economic class growing up
• Achieving American dream
• Better off than parents
• Importance of religion
• Making decisions about children
• Child schooling
• Rating child's school
• Black children in school
• Desired level of child's education
• Seeking long-term relationship
• Desire to marry
• Satisfaction with dating opportunities
• Race of romantic dates
• Looking for work
• Career success
• Unemployment concerns
• Health insurance and healthcare
• Access to care
• Medical expenses
• Quality of doctors
• Health and wellness
• Social and family life

The data and documentation files for this survey are available through the Roper Center for Public Opinion Research [Roper #31092356]. Frequencies and summary statistics for the 204 variables from this survey are available through the ICPSR social science variable database and can be accessed from the Variables tab.

This catalog record includes detailed variable-level descriptions, enabling data discovery and comparison. The data are not archived at ICPSR. Users should consult the data owners (via the Roper Center for Public Opinion Research) directly for details on obtaining the data.

This collection includes variable-level metadata of Latinos' Lives and Health Today, a survey from National Public Radio, the Harvard School of Public Health, and the Robert Wood Johnson Foundation, conducted by Social Science Research Solutions (SSRS). Topics covered in this survey include:

• Satisfaction with life
• Satisfaction with living area
• Most important local issue
• Other Hispanic people in living area
• Rating aspects of life
• Personal discrimination in past twelve months
• Personal finances
• Achieving American dream
• Economic class
• Better off than parents
• Opportunities for children
• Language spoken at home
• Looking for job
• Concerns about unemployment
• Biggest health problem in family
• Description of weight
• Trying to lose weight
• Medical care in past twelve months
• Problems with medical care access
• Confidence in ability to pay for major illness
• Health care facility used
• Health care professionals speaking Spanish
• Receiving poor medical care
• Health insurance coverage
• Personal health rating
• Frequency of exercise
• Country born in
• Age came to United States
• Parents' birth country
• Reasons for coming to US
• Comparing birth country to US
• Diet as more or less healthy in US.

This catalog record includes detailed variable-level descriptions, enabling data discovery and comparison. The data are not archived at ICPSR. Users should consult the data owners (via the Roper Center for Public Opinion Research) directly for details on obtaining the data.

This collection includes variable-level metadata of the Subethnicities Survey, a survey from the Harvard School of Public Health and the Robert Wood Johnson Foundation conducted by ICR-International Communications Research. Topics covered in this survey include:

• Family heritage
• Country born
• Healthcare system in U.S.
• Healthcare experiences
• Public health in the U.S.
• Avian or Bird Flu

This catalog record includes detailed variable-level descriptions, enabling data discovery and comparison. The data are not archived at ICPSR. Users should consult the data owners (via the Roper Center for Public Opinion Research) directly for details on obtaining the data.

This collection includes variable-level metadata of Poll # 2006-HEALTH: Public Health, a survey from the Harvard School of Public Health and the Robert Wood Johnson Foundation conducted by ICR-International Communications Research. Topics covered in this survey include:

• Concern about immediate family members becoming ill soon
• Seasonal influenza shot/vaccine
• Prescription drugs
• Currently have items in home
• Avian/Bird Flu
• Preparedness of groups to provide needed services in the event of a worldwide flu epidemic

This catalog record includes detailed variable-level descriptions, enabling data discovery and comparison. The data are not archived at ICPSR. Users should consult the data owners (via the Roper Center for Public Opinion Research) directly for details on obtaining the data.

This collection includes variable-level metadata of Poll # 2006-PRIOR1: Priorities 1--Public Health, a survey from the Harvard School of Public Health and the Robert Wood Johnson Foundation conducted by ICR-International Communications Research. Topics covered in this survey include:

• Rating of nation's system for protecting the public from health threats/preventing illness
• Diseases/health conditions posing the greatest threat to the public
• Most important diseases/health conditions for the government to address
• Quality of life in community
• Rating of aspects of life in community
• Community problems
• Health conditions in community
• Importance of action to improve nation's health

The MIDUS Refresher study Survey (2011-2014 ICPSR 36532) recruited a national probability sample of 3,577 adults, aged 25 to 74, designed to replenish the original MIDUS 1 baseline cohort and paralleling the five decadal age groups of the MIDUS 1 baseline survey (ICPSR 2760). The MIDUS Refresher survey employed the same comprehensive assessments as those assembled on the core longitudinal MIDUS sample, but with additional questions about impacts of the economic recession of 2008-09. The MIDUS Refresher Biomarker study (2012-2016) obtained data from 863 respondents (n=746 Main sample, n=117 African Americans from Milwaukee) who completed the MIDUS Refresher Survey.

The purpose of the Refresher Biomarker Project (Project 4) parallels that of the MIDUS 2 Biomarker project (ICPSR 29282), which collected comprehensive biological assessments on a subsample of MIDUS respondents, thus facilitating analyses that integrate behavioral and psychosocial factors with biological regulation/dysregulation, broadly defined. The aim was to use such data to explicate biopsychosocial pathways that contributed to diverse health outcomes. A further theme was to examine period effects on health (mental and physical) related to the economic recession by comparing the pre-recession MIDUS sample with the post-recession MIDUS Refresher sample. A further objective of the MIDUS Refresher sample was to strengthen cross-project analyses by increasing the sample sizes available for testing hypotheses regarding the interplay of key factors (e.g., socioeconomic status, gender, psychosocial factors, biological factors) in mid- and later-life health.

Biomarker data collection was carried out at hypothalamic-pituitary-adrenal axis, the autonomic nervous system, the immune system, cardiovascular system, musculoskeletal system, antioxidants, and three General Clinical Research Centers (at UCLA, University of Wisconsin, and Georgetown University). The biomarkers reflect functioning of the metabolic processes. Our specimens (fasting blood draw, 12-hour urine, saliva) allowed for assessment of multiple indicators within these major systems. The protocol also included assessments by clinicians or trained staff, including vital signs, morphology, functional capacities including 3 dimensional gait analysis, bone densitometry, body composition, ankle brachial index, medication usage, and a physical exam. Project staff obtained indicators of heart-rate variability, beat to beat blood pressure, respiration, and salivary cortisol assessments during an experimental protocol that included both a cognitive and orthostatic challenge. Finally, to augment the self-reported data collected in Survey (Project 1), participants completed a medical history, self-administered questionnaire, and self-reported sleep assessments. For respondents at one site (UW-Madison), objective sleep assessments were also obtained with an Actiwatch(R) activity monitor.

The Evaluation of the Balance Calories Initiative collection includes datasets consisting of intercept interviews of adults and adolescents regarding their beverage consumption. This data was collected as part of an evaluation of the Balance Calories Initiative (BCI) campaign. The BCI is a campaign launched by the top three American beverage companies (Coca-Cola, Dr Pepper, and Pepsi) to help Americans reduce their consumption of sugar from beverages, especially through increasing interest in low- and no-calorie beverages. The BCI began in 2015, and was introduced to the Mississippi Delta region and Montgomery, Alabama in 2016. Researchers conducted point-of-purchase interviews in the South Delta and Montgomery communities to study the BCI campaign progress in predominantly low-income neighborhoods. Two non-BCI comparison communities matched by population and socio-demographic composition in the region, the North Delta of Mississippi and Birmingham, AL, were also included. Participants were recruited outside of retail food outlets, primarily grocery stores and big box stores, but also restaurants and convenience stores.

Demographic information in this collection include sex, age, race, education level, employment status, marital status, and categorical income.

The current collection includes data collected as part of a planned evaluation of New York City's proposed soda portion cap policy. Baseline data collection was conducted in three waves. Wave 1 began in early January 2013 and ended in April 2013; Wave 2 was conducted from August to November 2013; and Wave 3 was conducted between January and June 2014.

Data was collected at point-of-purchase on the availability, sizing, promotion, and cost of beverages in the fast food restaurants of New York City, New York and of Newark and Jersey City in New Jersey. This data was also collected in these areas for their nearest convenience stores/bodegas and supermarkets. Consumer receipts were also gathered to supplement this survey data. Additional data collection was conducted using environmental scans of fast food and grocery store locations to evaluate the healthfulness of the beverage environment. Lastly, some participants also completed a telephone interview where data was gathered on participant's dietary recall.

These data are intended to gather a fuller picture of the factors that may influence beverage purchases.

These data were provided by The Joy Kitchen in response to research presented in the article, The Joy of Cooking Too Much: 70 Years of Calorie Increases in Classic Recipes (2009), Wansink, Brian and Collin R. Payne (2009).

The data in this study are derived from recipes published in the "Joy of Cooking" cookbooks from 1936, 1997, and 2006.

This data collection, Aging of Veterans of the Union Army: Surgeons' Certificates, United States, 1862-1940, constitutes a portion of the historical data collected by the project "Early Indicators of Later Work Levels, Disease, and Death." With the goal of constructing datasets suitable for longitudinal analyses of factors affecting the aging process, the project collects military, medical, and socioeconomic data on a sample of white males mustered into the Union Army during the Civil War. The surgeons' certificates contain information from examining physicians to determine eligibility for pension benefits. Also included are questions regarding the age, occupation, residence, and military experience of the veterans. These data can be linked to "Aging of Veterans of the Union Army: Military, Pension, and Medical Records, 1820-1940" (ICPSR 6837) and "Aging of Veterans of the Union Army: United States Federal Census Records, 1850, 1860, 1900, 1910" (ICPSR 6836) using the variable "recidnum."

In 2008, with funding from the National Institute on Aging (NIA), baseline survey data were collected from a probability sample of Japanese adults (N=1,027) aged 30 to 79 from the Tokyo metropolitan area, resulting in the Survey of Midlife in Japan (MIDJA) [ICPSR 30822]. In 2009-2010, biomarker data was obtained from a subset (n=382) of these cases (MIDJA Biomarker) [ICPSR 34969].

The survey and biomarker measures obtained, parallel those in a national longitudinal sample of Americans known as Midlife in the United States (MIDUS) [ICPSR 4652: MIDUS 2 and ICPSR 2760: MIDUS 1]. The central objective was to compare the Japanese sample (MIDJA) with the United States sample (MIDUS) to test hypotheses about the role of psychosocial factors in the health (broadly defined) of mid- and later-life adults in Japan and the United States

In 2012, with additional support from NIA, a longitudinal follow-up of the MIDJA sample was conducted resulting in a second wave (N=657) of survey data (MIDJA 2) [ICPSR 36427].

This collection reflects data from 2013-2014, when a second wave of biomarker data was obtained from a sub-sample (n=328) of those who completed the MIDJA 2 survey. Among this group, about 75 percent (n=243) also completed the first wave of biomarker assessments.

Participants traveled to a clinic on the University of Tokyo campus where biomarker data (vital signs, morphometric assessments, blood assays, and medication data) were obtained. Participants also provided daily saliva samples for cortisol assessment and completed a self-administered medical history questionnaire, as well as a time preference questionnaire.

The medical history questionnaire included assessments of conditions and symptoms, major health and life events, nutrition/diet, and additional psychosocial measures (anxiety, depression, relationship quality, control, etc.).

The time preference questionnaire was used to collect respondents' opinions on management of money and assets given hypothetical scenarios.

Demographic variables include age, gender, and marital status.

The Eurobarometer series is a unique cross-national and cross-temporal survey program conducted on behalf of the European Commission. These surveys regularly monitor public opinion in the European Union (EU) member countries and consist of standard modules and special topic modules. The standard modules address attitudes towards European unification, institutions and policies, measurements for general socio-political orientations, as well as respondent and household demographics. The special topic modules address such topics as agriculture, education, natural environment and resources, public health, public safety and crime, and science and technology.

This round of Eurobarometer surveys covered the following special topics: (1) Climate Change, (2) Agriculture, (3) Healthcare, and (4) Physical Activity. Respondents' opinions were collected regarding how serious an issue they considered climate change, who within the EU is responsible for addressing it, and what personal actions they have taken to fight climate change. Respondents were also questioned about the importance of agriculture in the EU, their opinions on agricultural policies such as the Common Agricultural Policy (CAP), the role of farmers in the EU, and the labeling of the place of origin for meat and dairy products. Additional questions were asked regarding patient safety, the quality of health care in the respondent's country compared to other countries, information sources used to assess the quality of hospitals, if the respondent or a family member had a surgical procedure, and whether the respondent or a family member experienced an adverse event when receiving health care. Lastly, respondents were queried about their level of physical activity, including how often and how vigorously they participated in activities, their opinions of exercise, how much time they spend sitting on an average day, any issues that prevent them from being physically active, and whether they volunteer in sporting activities.

Demographic and other background information collected includes age, gender, nationality, marital status, occupation, age when stopped full-time education, household composition, ownership of various goods, difficulties in paying bills, level in society, and Internet use. In addition, country-specific data includes type and size of locality, region of residence, and language of interview (select countries).

The National Health and Nutrition Examination Surveys (NHANES) is a program of studies designed to assess the health and nutritional status of adults and children in the United States. The NHANES combines personal interviews and physical examinations, which focus on different population groups or health topics. These surveys have been conducted by the National Center for Health Statistics (NCHS) on a periodic basis from 1971 to 1994. In 1999 the NHANES became a continuous program with a changing focus on a variety of health and nutrition measurements which were designed to meet current and emerging concerns. The surveys examine a nationally representative sample of approximately 5,000 persons each year. These persons are located in counties across the United States, 15 of which are visited each year.

For NHANES 2003-2004, there were 12,761 persons selected for the sample, 10,122 of those were interviewed (79.3 percent) and 9,643 (75.6 percent) were examined in the mobile examination centers (MEC). Many of the NHANES 2003-2004 questions were also asked in NHANES II 1976-1980, Hispanic HANES 1982-1984, NHANES III 1988-1994, and NHANES 1999-2002. New questions were added to the survey based on recommendations from survey collaborators, NCHS staff, and other interagency work groups. As in past health examination surveys, data were collected on the prevalence of chronic conditions in the population. Estimates for previously undiagnosed conditions, as well as those known to and reported by survey respondents, are produced through the survey. Risk factors, those aspects of a person's lifestyle, constitution, heredity, or environment that may increase the chances of developing a certain disease or condition, were examined. Data on smoking, alcohol consumption, sexual practices, drug use, physical fitness and activity, weight, and dietary intake were collected. Information on certain aspects of reproductive health, such as use of oral contraceptives and breastfeeding practices, were also collected. The diseases, medical conditions, and health indicators that were studied include: anemia, cardiovascular disease, diabetes and lower extremity disease, environmental exposures, equilibrium, hearing loss, infectious diseases and immunization, kidney disease, mental health and cognitive functioning, nutrition, obesity, oral health, osteoporosis, physical fitness and physical functioning, reproductive history and sexual behavior, respiratory disease (asthma, chronic bronchitis, emphysema), sexually transmitted diseases, skin diseases, and vision. The sample for the survey was selected to represent the United States population of all ages. Special emphasis in the 2003-2004 NHANES was on adolescent health and the health of older Americans. To produce reliable statistics for these groups, adolescents aged 15-19 years and persons aged 60 years and older were over-sampled for the survey. African Americans and Mexican Americans were also over-sampled to enable accurate estimates for these groups. Several important areas in adolescent health, including nutrition and fitness and other aspects of growth and development, were addressed. Since the United States has experienced dramatic growth in the number of older people during the twentieth century, the aging population has major implications for health care needs, public policy, and research priorities. NCHS is working with public health agencies to increase the knowledge of the health status of older Americans. NHANES has a primary role in this endeavor. In the examination, all participants visit the physician who takes their pulse or blood pressure. Dietary interviews and body measurements are included for everyone. All but the very young have a blood sample taken and see the dentist. Depending upon the age of the participant, the rest of the examination includes tests and procedures to assess the various aspects of health listed above. Usually, the older the individual, the more extensive the examination. Some persons who are unable or unwilling to come to the examination center may be given a less extensive examination in their homes.

Demographic data file variables are grouped into three broad categories: (1) Status Variables: provide core information on the survey participant. Examples of the core variables include interview status, examination status, and sequence number. (Sequence number is a unique ID assigned to each sample person and is required to match the information on this demographic file to the rest of the NHANES 2003-2004 data). (2) Recoded Demographic Variables: these variables include age (age in months for persons through age 19 years, 11 months; age in years for 1- to 84-year-olds, and a top-coded age group of 85 years of age and older), gender, a race/ethnicity variable, current or highest grade of education completed, (less than high school, high school, and more than high school education), country of birth (United States, Mexico, or other foreign born), Poverty Income Ratio (PIR), income, and a pregnancy status variable (adjudicated from various pregnancy related variables). Some of the groupings were made due to limited sample sizes for the two-year data set. (3) Interview and Examination Sample Weight Variables: sample weights are available for analyzing NHANES 2003-2004 data. For a complete listing of survey contents for all years of the NHANES see the document -- Survey Content -- NHANES 1999-2010.

In 1990, the United States Congress authorized a major program designed to enhance the early public school transitions of former Head Start children and their families. Former Head Start children, like many other children living in poverty, were at risk for poor school achievement. This new program was launched to test the value of extending comprehensive, Head Start-like supports "upward" through the first four years of elementary school. This project, administered by the Head Start Bureau of the Administration on Children, Youth, and Families, funded 31 local Transition Demonstration Programs in 30 states and the Navajo Nation from the 1991-1992 school year through the 1997-1998 school year and involved more than 450 public schools.

The National Transition Demonstration Study was conducted to provide information about the implementation of this program and its impact on children, families, schools, and communities. More than 7,500 former Head Start children and families were enrolled in the National Study. Thousands of other children and families, however, participated in the Transition Demonstration Program, since supports and educational enhancements were offered to all children and families in the classrooms.

The datasets are organized into four broad categories:

1. Family Units -- There are six family unit files. A "family unit" record consists of information about a child or family as the result of source data taken from family interviews, records of child test scores on a child instrument, school archival records, or teacher questionnaires (Part B). If data were available from any combination of these source documents, a family unit record was generated. A broad range of variables are included under this heading. Variables range from simple demographics to standardized scores of social skill ratings as well as neighborhood factor scores and child outcome scores in reading and mathematics. These files are associated with each year of the child's schooling (kindergarten through third grade).
2. School Unit -- There are five school unit files, organized around the year of data collection. A "school unit" record consists of information about a school as the result of source data captured from family interviews, a classroom teacher, or the school principal. The structure of this data file is different from others in that rather than being merged on a common key, the records are actually stacked one upon the other in groups. The first part of the file consists of family data, the middle portion consists of teacher data, and the final portion consists of principal data. A key variable to the construction of this dataset is the REC_SRC (record source) variable. It informs the user as to the source of the data in the record. The abbreviations are "fi," "ta," and "qp" for family interview, teacher questionnaire (Part A), and questionnaire for principals, respectively. The data viewed as the centerpiece of these datasets are the school climate survey variables and their associated factor scores.
3. Classroom Unit -- There are five classroom unit files organized around the year of data collection. The data recorded focus on the classroom and are from the following sources: classroom composition, assessment profile, a developmentally appropriate practice template, and a teacher questionnaire (part a). Some of the data available address the social skills the teacher views as important to his or her particular classroom. Variables addressing diversity of both gender and ethnicity within a single classroom are included when available.
4. Exit Interviews -- There are five Exit Interviews. Exit information was collected from the following groups: experimental and control families, family service specialists, school principals, and classroom teachers. These exit interviews were conducted upon exit from the third grade, and have been combined for both cohorts.
5. Community Characteristics Data -- The community characteristics dataset is a hierarchical file having four distinct levels of data. The type of information available in this file may include data that describe the site, county, school district, or study school.

Users of these data are strongly encouraged to consult the accompanying documentation before attempting to use these files.

Since 1982, the World Health Organization (WHO) Regional Office for Europe has sponsored a cross-national, school-based study of health-related attitudes and behaviors of young people. These studies, generally known as Health Behavior in School-Aged Children (HBSC), are based on independent national surveys of school-aged children in more than 40 participating countries. The HBSC studies were conducted every four years since the 1985-1986 school year. The data available here are from the results of the United States survey conducted during the 2009-2010 school year. The files contain data on 12,642 students from 314 participating schools. Of the 314 participating schools a school administrator questionnaire was completed by 283 of them. The study results can be used as stand-alone data, or to compare with the other countries involved in the international HBSC.

The HBSC study has two main objectives. The first objective is to monitor health-risk behaviors and attitudes in youth over time to provide background data and to identify targets for health promotion initiatives. The second objective is to provide researchers with relevant information in order to understand and explain the development of health attitudes and behaviors through early adolescence.

The study contains questions dealing with many types of drugs such as tobacco, alcohol, marijuana, and other substances. Other topics include questions about family composition, the student's physical health, and other health behaviors and attitudes. Some of these topics include eating habits, dieting, physical activity, body image, health problems, and bullying. A school administrator also completed a survey concerning the school's programs and policies that affect students' health and the content of various health courses.

The Eurobarometer series is a unique cross-national and cross-temporal survey program conducted on behalf of the European Commission. These surveys regularly monitor public opinion in the European Union (EU) member countries and consist of standard modules and special topic modules. The standard modules address attitudes towards European unification, institutions and policies, measurements for general socio-political orientations, as well as respondent and household demographics. The special topic modules address such topics as agriculture, education, natural environment and resources, public health, public safety and crime, and science and technology.

This round of Eurobarometer surveys covers the special topic of public health and includes the following major areas of focus: (1) check-up and prevention, (2) oral health, (3) alcohol habits, (4) smoking habits, (5) organ and blood donation, and (6) sport and physical activity. Questions pertain to medical tests and health exams received in the past 12 months, eating a healthy diet, exercise, visits and access to a dentist, and food and drink consumption. Other questions addressed alcohol consumption within the past 12 months, smoking status and behavior, as well as the knowledge of human organ donation and transplant, and safety of blood transfusions compared to 10 years ago.

Demographic and other background information collected includes age, gender, nationality, marital status, occupation, age when stopped full-time education, household composition, ownership of a fixed or a mobile telephone and other durable goods, difficulties in paying bills, level in society, and Internet use. In addition, country-specific data includes type and size of locality, region of residence, and language of interview (select countries).

The Chicago Community Adult Health Study (CCAHS) consists of four interrelated components that were conducted simultaneously: (1) a survey of adult health on a probability sample of 3,105 Chicago adults, including direct physical measurements of their blood pressure and heart rate and of height, weight, waist and hip circumference, and leg length; (2) a biomedical supplement which collected blood and/or saliva samples on a subset of 661 survey respondents; (3) a community survey in which individuals described aspects of the social environment of all survey respondents' neighborhoods; and (4) a systematic social observation (SSO) of the blocks in which potential survey respondents resided, including a lost letter drop (Milgram et al. 1965) as an unobtrusive measure of neighborhood social capital/sense of responsibility to help others. The latter two extend a community survey and SSO of neighborhoods carried out by the Project on Human Development in Chicago Neighborhoods (PHDCN) in 1995. The adult health survey and the community survey were conducted jointly through face-to-face interviews with a stratified, multistage probability sample of 3,105 individuals aged 18 and over and living in the city of Chicago, with a response rate of 72 percent that is about the highest currently attainable in large urban areas. In addition, blood pressure, heart rate, and physical measurements (of height, weight, waist and hips, and leg length) were collected during the survey interview, and blood and saliva samples from 661 respondents or 60 percent of those doing the survey in the 80 "focal" neighborhood clusters (NCs). SSOs were conducted on 1,663 of the 1,672 city blocks on which each respondent lived. The CCAHS is the largest of five projects under the NIH-funded Michigan Interdisciplinary Center on Social Inequalities, Mind and Body Mind (#P50HD38986), one of five Mind-Body Centers funded by the National Institutes of Health in late 1999. This study will advance the understanding of socioeconomic and racial/ethnic disparities in health, a major priority of the Public Health Service and the National Institutes of Health.

The PI-supplied summary mentions that the study is comprised of four components. However, for the purposes of this data release there are three distinct datasets. Demographic variables include age, birth year, race, ethnicity, number of children in the household, number of children living elsewhere, number of times the respondent has been married, and relationship status, religious preference, and sex.