Contains current data from surveys such as the National Health Interview Survey (NHIS), the National Health and Nutrition Examination Survey (NHANES), birth and mortality detail files, National Immunization Survey, Longitudinal Study of Aging, and National Survey of Family Growth (NSFG)
A standard 'core' of demographic, behavioral, and attitudinal questions, plus topics of special interest, that has tracked the opinions of Americans over the last four decades.
The National Center for Children in Poverty (NCCP) is the nation’s leading public policy center dedicated to promoting the economic security, health, and well-being of America’s low-income families and children.
Compendium of tables that provides data on foreign nationals, permanent legal residents, naturalized citizens and maps with various demographic characteristics (1996-present).