Gender

Visit vs Average duration of hypopnea in NREM sleep in supine position: Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation and with or without arousal from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 5 732 18.4 ± 11.7 21.0 0.0 49.0 3 735
Participant's age (category) vs Average duration of hypopnea in NREM sleep in supine position: Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 655 18.5 ± 11.6 21.0 0.0 49.0 3 658
5-14 yrs old 64 10.5 ± 11.6 5.0 0.0 48.0 - 64
15-24 yrs old 112 15.1 ± 11.6 18.5 0.0 47.0 - 112
25-34 yrs old 62 19.6 ± 11.3 23.0 0.0 45.0 - 62
35-44 years 97 19.6 ± 9.8 21.0 0.0 49.0 1 98
45-54 years 146 19.3 ± 11.0 21.0 0.0 44.0 2 148
55-64 years 84 21.9 ± 10.4 24.0 0.0 44.0 - 84
65-74 years 57 21.1 ± 12.6 24.0 0.0 43.0 - 57
75-84 years 31 22.5 ± 12.3 26.0 0.0 39.0 - 31
85 years or older 2 27.0 ± 9.9 27.0 20.0 34.0 - 2
Participant's sex vs Average duration of hypopnea in NREM sleep in supine position: Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 18.4 ± 11.7 21.0 0.0 49.0 3 735
Female 403 16.9 ± 12.1 19.0 0.0 49.0 3 406
Male 329 20.2 ± 10.9 23.0 0.0 47.0 - 329
Participant's race vs Average duration of hypopnea in NREM sleep in supine position: Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 18.4 ± 11.7 21.0 0.0 49.0 3 735
White 302 20.2 ± 11.3 21.0 0.0 48.0 2 304
Black 408 17.3 ± 11.7 21.0 0.0 49.0 1 409
More than one race 22 13.7 ± 12.8 18.0 0.0 40.0 - 22