Name
nsrr_phrnumar_f1
Label
Arousal Index: Number of arousals per hour of sleep from polysomnography
Description

Harmonized by the NSRR team. Source: poai_all at Visit 1

Units
events per hour
Type
numeric
Visit vs Arousal Index: Number of arousals per hour of sleep from polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 2,911 23.3 ± 12.0 21.1 0.0 102.0 - 2,911
Visit 2 - - - - - - - -