NCHS Research and Development Survey [RANDS] Round 3 Restricted File
The Research and Development Survey [RANDS] is a series of cross-sectional
surveys from probability-sampled commercial survey panels which began in 2015.
RANDS 3 was administered by the National Opinion Research Center [NORC] using the
Amerispeak Panel in the spring of 2019 and contains existing questions from
the National Health Interview Survey [NHIS] as well as embedded probe questions
and split-panel experiments for cognitive evaluations.
