Gender

Visit vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas with > 30% flow reduction and with >= 2% oxygen desaturation and with or without arousal from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 5 732 12.3 ± 7.3 13.0 0.0 49.0 3 735
Participant's age (category) vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas with > 30% flow reduction and with >= 2% oxygen desaturation and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 655 12.4 ± 7.3 13.0 0.0 49.0 3 658
5-14 yrs old 64 10.1 ± 9.9 11.0 0.0 48.0 - 64
15-24 yrs old 112 11.1 ± 7.5 13.0 0.0 36.0 - 112
25-34 yrs old 62 14.1 ± 6.6 13.0 0.0 33.0 - 62
35-44 years 97 13.3 ± 7.1 12.0 0.0 49.0 1 98
45-54 years 146 12.2 ± 6.0 12.0 0.0 33.0 2 148
55-64 years 84 14.0 ± 7.7 13.0 0.0 44.0 - 84
65-74 years 57 11.3 ± 6.7 13.0 0.0 23.0 - 57
75-84 years 31 13.5 ± 6.9 14.0 0.0 25.0 - 31
85 years or older 2 16.5 ± 7.8 16.5 11.0 22.0 - 2
Participant's sex vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas with > 30% flow reduction and with >= 2% oxygen desaturation and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 12.3 ± 7.3 13.0 0.0 49.0 3 735
Female 403 12.1 ± 8.1 12.0 0.0 49.0 3 406
Male 329 12.5 ± 6.1 13.0 0.0 36.0 - 329
Participant's race vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas with > 30% flow reduction and with >= 2% oxygen desaturation and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 12.3 ± 7.3 13.0 0.0 49.0 3 735
White 302 13.4 ± 7.0 13.0 0.0 48.0 2 304
Black 408 11.6 ± 7.3 13.0 0.0 49.0 1 409
More than one race 22 9.4 ± 7.9 12.5 0.0 24.0 - 22