`URDTIME1` // The time between last urination and the first urine sample collection in minutes

→ use this variable in analysis ← back to dataset

attributes

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

Coded values

code	meaning
`2 to 1406`	Range of Values