Name
rdinbp
Label
Hypopnea Index (NREM, Supine): (Hypopneas with > 30% flow reduction and with no oxygen desaturation threshold used and with or without arousal) / hour of NREM sleep in supine position from type II polysomnography
Units
events per hour
Type
numeric
Visit number vs Hypopnea Index (NREM, Supine): (Hypopneas with > 30% flow reduction and with no oxygen desaturation threshold used and with or without arousal) / hour of NREM sleep in supine position from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 8 461 21.8 ± 22.5 14.7 0.0 120.0 - 461
Age (categorical) vs Hypopnea Index (NREM, Supine): (Hypopneas with > 30% flow reduction and with no oxygen desaturation threshold used and with or without arousal) / hour of NREM sleep in supine position from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 455 21.8 ± 22.4 14.7 0.0 120.0 - 455
75-84 years 325 20.8 ± 22.4 13.9 0.0 120.0 - 325
85 years or older 130 24.2 ± 22.4 21.6 0.0 81.8 - 130
Gender vs Hypopnea Index (NREM, Supine): (Hypopneas with > 30% flow reduction and with no oxygen desaturation threshold used and with or without arousal) / hour of NREM sleep in supine position from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 461 21.8 ± 22.5 14.7 0.0 120.0 - 461
Female 461 21.8 ± 22.5 14.7 0.0 120.0 - 461