Age

Visit vs Obstructive Apnea Index (REM, Non-Supine) : (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal) / hour of REM sleep in non-supine position from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 5 732 2.3 ± 9.2 0.0 0.0 90.0 3 735
Participant's age (category) vs Obstructive Apnea Index (REM, Non-Supine) : (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal) / hour of REM sleep in non-supine position from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 655 2.4 ± 9.3 0.0 0.0 90.0 3 658
5-14 yrs old 64 1.4 ± 8.1 0.0 0.0 64.0 - 64
15-24 yrs old 112 0.8 ± 4.3 0.0 0.0 40.0 - 112
25-34 yrs old 62 1.7 ± 7.7 0.0 0.0 46.8 - 62
35-44 years 97 2.6 ± 8.4 0.0 0.0 63.9 1 98
45-54 years 146 3.8 ± 13.1 0.0 0.0 90.0 2 148
55-64 years 84 3.5 ± 11.7 0.0 0.0 89.2 - 84
65-74 years 57 1.2 ± 3.7 0.0 0.0 17.6 - 57
75-84 years 31 3.8 ± 9.0 0.0 0.0 32.4 - 31
85 years or older 2 0.0 ± 0.0 0.0 0.0 0.0 - 2
Participant's sex vs Obstructive Apnea Index (REM, Non-Supine) : (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal) / hour of REM sleep in non-supine position from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 2.3 ± 9.2 0.0 0.0 90.0 3 735
Female 403 2.1 ± 8.1 0.0 0.0 83.5 3 406
Male 329 2.7 ± 10.3 0.0 0.0 90.0 - 329
Participant's race vs Obstructive Apnea Index (REM, Non-Supine) : (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal) / hour of REM sleep in non-supine position from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 2.3 ± 9.2 0.0 0.0 90.0 3 735
White 302 1.7 ± 6.6 0.0 0.0 63.9 2 304
Black 408 3.0 ± 10.9 0.0 0.0 90.0 1 409
More than one race 22 0.09 ± 0.3 0.0 0.0 1.1 - 22