Race

Visit vs Maximum duration of hypopnea in REM sleep in supine position: Hypopneas with > 30% flow reduction and with >= 4% oxygen desaturation and with or without arousal from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 5 732 22.0 ± 25.8 17.0 0.0 154.0 3 735
Participant's age (category) vs Maximum duration of hypopnea in REM sleep in supine position: Hypopneas with > 30% flow reduction and with >= 4% oxygen desaturation and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 655 22.3 ± 26.1 17.0 0.0 154.0 3 658
5-14 yrs old 64 6.8 ± 13.3 0.0 0.0 53.0 - 64
15-24 yrs old 112 13.0 ± 19.0 0.0 0.0 81.0 - 112
25-34 yrs old 62 23.8 ± 24.0 23.0 0.0 75.0 - 62
35-44 years 97 25.8 ± 24.4 28.0 0.0 96.0 1 98
45-54 years 146 28.5 ± 27.4 29.5 0.0 108.0 2 148
55-64 years 84 28.5 ± 29.1 27.0 0.0 128.0 - 84
65-74 years 57 28.9 ± 34.0 26.0 0.0 154.0 - 57
75-84 years 31 18.1 ± 25.0 0.0 0.0 74.0 - 31
85 years or older 2 0.0 ± 0.0 0.0 0.0 0.0 - 2
Participant's sex vs Maximum duration of hypopnea in REM sleep in supine position: Hypopneas with > 30% flow reduction and with >= 4% oxygen desaturation and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 22.0 ± 25.8 17.0 0.0 154.0 3 735
Female 403 19.4 ± 24.2 0.0 0.0 128.0 3 406
Male 329 25.3 ± 27.4 23.0 0.0 154.0 - 329
Participant's race vs Maximum duration of hypopnea in REM sleep in supine position: Hypopneas with > 30% flow reduction and with >= 4% oxygen desaturation and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 22.0 ± 25.8 17.0 0.0 154.0 3 735
White 302 23.7 ± 27.5 18.5 0.0 154.0 2 304
Black 408 21.4 ± 24.7 16.0 0.0 128.0 1 409
More than one race 22 11.6 ± 20.3 0.0 0.0 75.0 - 22