Gender

Visit number vs Apnea-Hypopnea Index: Apneas with >=2% oxygen desaturation or with arousal+ hypopneas with > 30% flow reduction and >=2% oxygen desaturation or with arousal / hour of sleep from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 8 456 23.5 ± 17.3 18.7 0.4 92.7 5 461
Age (categorical) vs Apnea-Hypopnea Index: Apneas with >=2% oxygen desaturation or with arousal+ hypopneas with > 30% flow reduction and >=2% oxygen desaturation or with arousal / hour of sleep from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 450 23.4 ± 17.1 18.7 0.4 92.7 5 455
75-84 years 321 22.0 ± 16.1 18.2 1.0 92.7 4 325
85 years or older 129 26.7 ± 19.1 23.6 0.4 81.9 1 130
Gender vs Apnea-Hypopnea Index: Apneas with >=2% oxygen desaturation or with arousal+ hypopneas with > 30% flow reduction and >=2% oxygen desaturation or with arousal / hour of sleep from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 456 23.5 ± 17.3 18.7 0.4 92.7 5 461
Female 456 23.5 ± 17.3 18.7 0.4 92.7 5 461