`MCQ170k` // {Do you/Does SP} still . . . have chronic bronchitis?

→ use this variable in analysis ← back to dataset

attributes

dataset	nhanes2018 · NHANES 2017-2018 Cycle
type	`categorical`
role
data file	`MCQ_J`
keywords

Coded values

code	meaning
`1`	Yes
`2`	No