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_all5

Units
number of events per hour
Type
numeric
Tags
phrnumar_f1t2
MESA exam number vs Arousal Index: Number of arousals per hour of sleep from polysomnography
N Mean StdDev Median Min Max Unknown Total
Exam 5 2,035 22.3 ± 12.1 19.8 1.8 97.7 202 2,237