Published since 1878, The Statistical Abstract is the authoritative and comprehensive summary of statistics on the social, political, and economic organization of the United States.
As the Nation's principal health statistics agency, NCHS compiles statistical information to guide actions and policies to improve the health of people.
The Behavioral Risk Factor Surveillance System (BRFSS) is the world’s largest, on-going telephone health survey system, tracking health conditions and risk behaviors in the United States yearly since 1984