Data-Field 9231
Description:Difference between the maximum and second highest FEV1 at age 69 (L) - at age 69 years
Category:Clinical data ⏵ Physical measures ⏵ Spirometry

Participants1,406 Value TypeContinuous, litres SexedBoth sexes DebutJan 2026
Item count1,406Item TypeDataInstancesDefined (1)VersionN/A
StabilityCompleteStrataPrimaryArrayNoCost TierdX oX sX