Race

Visit vs Average duration of hypopnea in NREM sleep in non-supine position: Hypopneas with > 30% flow reduction and with no oxygen desaturation threshold used and with or without arousal from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 5 732 16.8 ± 10.5 19.0 0.0 46.0 3 735
Participant's age (category) vs Average duration of hypopnea in NREM sleep in non-supine position: Hypopneas with > 30% flow reduction and with no oxygen desaturation threshold used and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 655 17.0 ± 10.4 19.0 0.0 46.0 3 658
5-14 yrs old 64 11.7 ± 8.7 15.0 0.0 25.0 - 64
15-24 yrs old 112 14.2 ± 8.9 16.0 0.0 31.0 - 112
25-34 yrs old 62 16.0 ± 10.4 18.5 0.0 37.0 - 62
35-44 years 97 18.6 ± 9.9 21.0 0.0 46.0 1 98
45-54 years 146 17.7 ± 10.7 21.0 0.0 38.0 2 148
55-64 years 84 19.3 ± 10.9 21.0 0.0 41.0 - 84
65-74 years 57 20.3 ± 10.3 22.0 0.0 41.0 - 57
75-84 years 31 20.5 ± 11.8 23.0 0.0 42.0 - 31
85 years or older 2 8.5 ± 12.0 8.5 0.0 17.0 - 2
Participant's sex vs Average duration of hypopnea in NREM sleep in non-supine position: Hypopneas with > 30% flow reduction and with no oxygen desaturation threshold used and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 16.8 ± 10.5 19.0 0.0 46.0 3 735
Female 403 16.3 ± 10.5 19.0 0.0 46.0 3 406
Male 329 17.5 ± 10.5 20.0 0.0 42.0 - 329
Participant's race vs Average duration of hypopnea in NREM sleep in non-supine position: Hypopneas with > 30% flow reduction and with no oxygen desaturation threshold used and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 16.8 ± 10.5 19.0 0.0 46.0 3 735
White 302 17.3 ± 10.4 19.0 0.0 46.0 2 304
Black 408 16.8 ± 10.5 19.0 0.0 46.0 1 409
More than one race 22 9.9 ± 9.9 12.5 0.0 27.0 - 22