-
Federal
Public-Use Linked Mortality Files
U.S. Department of Health & Human Services —
NCHS has linked data from various surveys with death certificate records from the National Death Index (NDI). Linkage of the NCHS survey participant data with the NDI... -
Federal
NCHS Research and Development Survey (RANDS) Round 9 Restricted File
U.S. Department of Health & Human Services —
The Research and Development Survey (RANDS) is a series of cross-sectional surveys using probability-sampled commercial survey panels. Some rounds also include non-...