codebook / nhanes2018 / OSQ040ba

OSQ040ba // {Were you/Was SP} . . .

→ use this variable in analysis ← back to dataset

attributes

datasetnhanes2018 · NHANES 2017-2018 Cycle
typecategorical
role
data fileOSQ_J
keywords

Coded values

codemeaning
1Under 50 years old, or
250 years old or older?