Race

Visit vs Obstructive Apnea Index (REM, Supine) : (Obstructive apneas with >= 5% oxygen desaturation and with or without arousal) / hour of REM sleep in supine position from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 5 732 3.0 ± 10.8 0.0 0.0 120.0 3 735
Participant's age (category) vs Obstructive Apnea Index (REM, Supine) : (Obstructive apneas with >= 5% oxygen desaturation and with or without arousal) / hour of REM sleep in supine position from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 655 3.0 ± 10.8 0.0 0.0 120.0 3 658
5-14 yrs old 64 0.05 ± 0.4 0.0 0.0 3.4 - 64
15-24 yrs old 112 0.2 ± 1.5 0.0 0.0 12.4 - 112
25-34 yrs old 62 5.3 ± 18.8 0.0 0.0 120.0 - 62
35-44 years 97 4.6 ± 12.5 0.0 0.0 66.7 1 98
45-54 years 146 3.4 ± 10.8 0.0 0.0 72.0 2 148
55-64 years 84 4.5 ± 13.0 0.0 0.0 80.0 - 84
65-74 years 57 2.3 ± 6.0 0.0 0.0 29.4 - 57
75-84 years 31 4.5 ± 10.7 0.0 0.0 38.2 - 31
85 years or older 2 8.6 ± 12.1 8.6 0.0 17.1 - 2
Participant's sex vs Obstructive Apnea Index (REM, Supine) : (Obstructive apneas with >= 5% oxygen desaturation and with or without arousal) / hour of REM sleep in supine position from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 3.0 ± 10.8 0.0 0.0 120.0 3 735
Female 403 1.6 ± 6.2 0.0 0.0 46.8 3 406
Male 329 4.8 ± 14.4 0.0 0.0 120.0 - 329
Participant's race vs Obstructive Apnea Index (REM, Supine) : (Obstructive apneas with >= 5% oxygen desaturation and with or without arousal) / hour of REM sleep in supine position from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 3.0 ± 10.8 0.0 0.0 120.0 3 735
White 302 2.2 ± 7.9 0.0 0.0 48.4 2 304
Black 408 3.8 ± 12.7 0.0 0.0 120.0 1 409
More than one race 22 0.2 ± 0.7 0.0 0.0 3.1 - 22