`q_child_u109a` // On average, for how long do you participate in these physical exercises each _ _:_

→ use this variable in analysis ← back to dataset

attributes

dataset	chns2011 · 中国健康与营养调查 CHNS 2011
type	`categorical`
role
data file
keywords

Coded values

code	meaning
`20`	21
`0`	no 1 yes 9 unknown
`23`	24