Name
nsrr_pctdursp_s3_f1
Label
Percentage of total sleep duration (i.e., total sleep time, TST) in Stage 3/4 from type I polysomnography
Description

Harmonized by the NSRR team. Refer to the source for detailed definitions of respiratory events: tstdeep

Type
numeric
Psg vs Percentage of total sleep duration (i.e., total sleep time, TST) in Stage 3/4 from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Overnight PSG 106 17.0 ± 9.5 16.5 0.0 38.2 - 106