Race

Visit vs Average oxygen desaturation for all respiratory events with >= 4% desat and with or without arousal in NREM sleep in supine position: Apneas with >= 4% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 4% oxygen desaturation and with or without arousal from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 5 512 5.5 ± 1.7 5.0 4.0 19.0 223 735
Participant's age (category) vs Average oxygen desaturation for all respiratory events with >= 4% desat and with or without arousal in NREM sleep in supine position: Apneas with >= 4% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 4% oxygen desaturation and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 457 5.5 ± 1.6 5.0 4.0 15.0 201 658
5-14 yrs old 26 5.2 ± 1.1 5.0 4.0 8.0 38 64
15-24 yrs old 61 4.9 ± 1.2 5.0 4.0 10.0 51 112
25-34 yrs old 45 5.5 ± 1.8 5.0 4.0 14.0 17 62
35-44 years 78 5.7 ± 1.8 5.0 4.0 15.0 20 98
45-54 years 110 5.5 ± 1.7 5.0 4.0 14.0 38 148
55-64 years 69 5.3 ± 1.2 5.0 4.0 10.0 15 84
65-74 years 41 5.7 ± 1.5 5.0 4.0 11.0 16 57
75-84 years 26 6.0 ± 2.5 5.0 4.0 15.0 5 31
85 years or older 1 7.0 - 7.0 7.0 7.0 1 2
Participant's sex vs Average oxygen desaturation for all respiratory events with >= 4% desat and with or without arousal in NREM sleep in supine position: Apneas with >= 4% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 4% oxygen desaturation and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 512 5.5 ± 1.7 5.0 4.0 19.0 223 735
Female 256 5.2 ± 1.1 5.0 4.0 10.0 150 406
Male 256 5.9 ± 2.1 5.0 4.0 19.0 73 329
Participant's race vs Average oxygen desaturation for all respiratory events with >= 4% desat and with or without arousal in NREM sleep in supine position: Apneas with >= 4% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 4% oxygen desaturation and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 512 5.5 ± 1.7 5.0 4.0 19.0 223 735
White 222 5.4 ± 1.6 5.0 4.0 14.0 82 304
Black 279 5.6 ± 1.9 5.0 4.0 19.0 130 409
More than one race 11 5.2 ± 1.3 5.0 4.0 8.0 11 22