Race

Visit vs Average oxygen desaturation for all respiratory events with >= 5% desat or arousal in NREM sleep in non-supine position: Apneas with >= 5% oxygen desaturation or with arousal + hypopneas with > 30% flow reduction and >= 5% oxygen desaturation or arousal from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 5 451 4.2 ± 2.3 4.0 0.0 18.0 284 735
Participant's age (category) vs Average oxygen desaturation for all respiratory events with >= 5% desat or arousal in NREM sleep in non-supine position: Apneas with >= 5% oxygen desaturation or with arousal + hypopneas with > 30% flow reduction and >= 5% oxygen desaturation or arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 405 4.1 ± 2.2 4.0 0.0 14.0 253 658
5-14 yrs old 22 4.7 ± 2.2 4.0 2.0 11.0 42 64
15-24 yrs old 54 3.4 ± 2.0 3.0 0.0 10.0 58 112
25-34 yrs old 37 4.4 ± 2.5 4.0 1.0 12.0 25 62
35-44 years 68 4.5 ± 2.3 4.0 1.0 11.0 30 98
45-54 years 95 4.2 ± 2.5 3.0 0.0 14.0 53 148
55-64 years 62 3.5 ± 1.7 3.0 1.0 8.0 22 84
65-74 years 41 4.3 ± 1.8 4.0 1.0 10.0 16 57
75-84 years 25 4.4 ± 2.6 4.0 1.0 13.0 6 31
85 years or older 1 3.0 - 3.0 3.0 3.0 1 2
Participant's sex vs Average oxygen desaturation for all respiratory events with >= 5% desat or arousal in NREM sleep in non-supine position: Apneas with >= 5% oxygen desaturation or with arousal + hypopneas with > 30% flow reduction and >= 5% oxygen desaturation or arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 451 4.2 ± 2.3 4.0 0.0 18.0 284 735
Female 234 3.9 ± 1.9 4.0 0.0 11.0 172 406
Male 217 4.4 ± 2.7 4.0 1.0 18.0 112 329
Participant's race vs Average oxygen desaturation for all respiratory events with >= 5% desat or arousal in NREM sleep in non-supine position: Apneas with >= 5% oxygen desaturation or with arousal + hypopneas with > 30% flow reduction and >= 5% oxygen desaturation or arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 451 4.2 ± 2.3 4.0 0.0 18.0 284 735
White 189 3.8 ± 2.4 3.0 0.0 14.0 115 304
Black 256 4.4 ± 2.3 4.0 0.0 18.0 153 409
More than one race 6 3.2 ± 1.0 3.5 2.0 4.0 16 22