`WHQ200` // [How old {were you/was SP} when {you/she/he} had {the most recent} weight loss surgery?]

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attributes

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

Coded values

code	meaning
`21 to 79`	Range of Values