Gender

Visit vs Average oxygen desaturation for all respiratory events with >= 4% desat or arousal in REM sleep in non-supine position: Apneas with >= 4% oxygen desaturation or with arousal + hypopneas with > 30% flow reduction and >= 4% oxygen desaturation or arousal from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 5 394 4.7 ± 2.8 4.0 0.0 29.0 341 735
Participant's age (category) vs Average oxygen desaturation for all respiratory events with >= 4% desat or arousal in REM sleep in non-supine position: Apneas with >= 4% oxygen desaturation or with arousal + hypopneas with > 30% flow reduction and >= 4% oxygen desaturation or arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 359 4.7 ± 2.7 4.0 0.0 29.0 299 658
5-14 yrs old 30 4.3 ± 2.0 4.0 0.0 11.0 34 64
15-24 yrs old 53 3.6 ± 1.8 3.0 0.0 9.0 59 112
25-34 yrs old 29 4.6 ± 2.3 4.0 1.0 11.0 33 62
35-44 years 62 5.2 ± 4.0 4.5 1.0 29.0 36 98
45-54 years 89 5.0 ± 2.8 4.0 1.0 18.0 59 148
55-64 years 49 4.8 ± 1.8 5.0 2.0 11.0 35 84
65-74 years 32 5.2 ± 2.2 5.0 2.0 11.0 25 57
75-84 years 15 5.5 ± 3.1 5.0 2.0 14.0 16 31
85 years or older - - - - - - 2 2
Participant's sex vs Average oxygen desaturation for all respiratory events with >= 4% desat or arousal in REM sleep in non-supine position: Apneas with >= 4% oxygen desaturation or with arousal + hypopneas with > 30% flow reduction and >= 4% oxygen desaturation or arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 394 4.7 ± 2.8 4.0 0.0 29.0 341 735
Female 218 4.6 ± 2.3 4.0 0.0 20.0 188 406
Male 176 4.9 ± 3.3 4.0 0.0 29.0 153 329
Participant's race vs Average oxygen desaturation for all respiratory events with >= 4% desat or arousal in REM sleep in non-supine position: Apneas with >= 4% oxygen desaturation or with arousal + hypopneas with > 30% flow reduction and >= 4% oxygen desaturation or arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 394 4.7 ± 2.8 4.0 0.0 29.0 341 735
White 159 4.2 ± 2.4 4.0 0.0 20.0 145 304
Black 225 5.2 ± 3.1 5.0 0.0 29.0 184 409
More than one race 10 4.0 ± 2.0 4.0 1.0 8.0 12 22