Race

Visit vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal) / hour of REM sleep in non-supine position from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 5 732 9.2 ± 15.2 2.6 0.0 92.3 3 735
Participant's age (category) vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal) / hour of REM sleep in non-supine position from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 655 9.4 ± 15.1 2.8 0.0 92.3 3 658
5-14 yrs old 64 2.0 ± 3.5 0.0 0.0 16.0 - 64
15-24 yrs old 112 5.0 ± 10.9 1.4 0.0 84.0 - 112
25-34 yrs old 62 6.5 ± 12.3 2.1 0.0 54.9 - 62
35-44 years 97 10.8 ± 16.3 4.4 0.0 92.3 1 98
45-54 years 146 12.5 ± 16.2 6.6 0.0 64.5 2 148
55-64 years 84 12.6 ± 17.0 5.6 0.0 72.0 - 84
65-74 years 57 14.0 ± 20.4 4.9 0.0 71.0 - 57
75-84 years 31 10.7 ± 14.1 3.2 0.0 43.3 - 31
85 years or older 2 3.6 ± 5.1 3.6 0.0 7.3 - 2
Participant's sex vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal) / hour of REM sleep in non-supine position from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 9.2 ± 15.2 2.6 0.0 92.3 3 735
Female 403 9.7 ± 16.0 2.6 0.0 92.3 3 406
Male 329 8.6 ± 14.1 2.7 0.0 84.0 - 329
Participant's race vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal) / hour of REM sleep in non-supine position from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 9.2 ± 15.2 2.6 0.0 92.3 3 735
White 302 8.0 ± 13.3 3.0 0.0 80.0 2 304
Black 408 10.4 ± 16.7 2.3 0.0 92.3 1 409
More than one race 22 3.1 ± 4.6 0.8 0.0 17.5 - 22