nsrr_ahi_hp4u_aasm15 nsrr_flag_spsw
Name
nsrr_phrnumar_f1
Label
Arousal Index: Number of arousals per hour of sleep from polysomnography
Description

Harmonized by the NSRR team. Source: ai_all at Visit 8

Units
events per hour
Type
numeric
Tags
phrnumar_f1t2
Visit number vs Arousal Index: Number of arousals per hour of sleep from polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 8 456 20.7 ± 12.0 18.0 2.4 75.1 5 461