Related Variables

nsrr_pctdursp_s2 Percentage of total sleep duration (i.e., total sleep time, TST) in stage 2 from polysomnography

Harmonized by the NSRR team. Source: :timest2p:

Harmonized/Polysomnography/Sleep Architecture
avgsat Average oxygen saturation during total sleep duration from type I polysomnography Sleep Monitoring/Polysomnography/Oxygen Saturation