Data-Field 6588
Description:Derived: Use of Oxygen
Category:Questionnaire data ⏵ Medications ⏵ Regular medication ⏵ Regular medication - Derived variables ⏵ Medication derivations done longitudinally

Participants4,399 Value TypeCategorical (single) SexedBoth sexes DebutJan 2026
Item count17,681Item TypeDataInstancesDefined (7)VersionN/A
StabilityCompleteStrataPrimaryArrayNoCost TierdX oX sX