Description Usage Format Source
nhefs_codebook
is the codebook for nhefs
and nhefs_complete
.
1 |
A data frame with 64 rows and 2 variables. Each row contains the name
of a variable (variable
) in nhefs
and nhefs_complete
and a
description of what the variable represents (description
).
wwwn.cdc.gov/nchs/nhanes/nhefs/
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