Race

Visit vs Hypopnea Index (REM, Non-Supine) : (Hypopneas with > 30% flow reduction and with >= 2% oxygen desaturation and with or without arousal) / hour of NREM sleep in non-supine position from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 5 732 11.8 ± 16.7 3.9 0.0 92.3 3 735
Participant's age (category) vs Hypopnea Index (REM, Non-Supine) : (Hypopneas with > 30% flow reduction and with >= 2% oxygen desaturation and with or without arousal) / hour of NREM sleep in non-supine position from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 655 12.1 ± 16.8 4.5 0.0 92.3 3 658
5-14 yrs old 64 3.5 ± 5.6 1.0 0.0 27.6 - 64
15-24 yrs old 112 7.5 ± 13.3 2.2 0.0 80.0 - 112
25-34 yrs old 62 9.3 ± 14.0 2.9 0.0 57.4 - 62
35-44 years 97 14.4 ± 18.2 7.4 0.0 92.3 1 98
45-54 years 146 15.3 ± 17.8 9.3 0.0 67.1 2 148
55-64 years 84 14.8 ± 18.8 7.1 0.0 72.0 - 84
65-74 years 57 16.7 ± 20.6 8.2 0.0 75.9 - 57
75-84 years 31 13.2 ± 15.8 8.1 0.0 52.8 - 31
85 years or older 2 12.8 ± 18.0 12.8 0.0 25.5 - 2
Participant's sex vs Hypopnea Index (REM, Non-Supine) : (Hypopneas with > 30% flow reduction and with >= 2% oxygen desaturation and with or without arousal) / hour of NREM sleep in non-supine position from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 11.8 ± 16.7 3.9 0.0 92.3 3 735
Female 403 12.7 ± 18.0 4.3 0.0 92.3 3 406
Male 329 10.6 ± 14.9 3.5 0.0 80.0 - 329
Participant's race vs Hypopnea Index (REM, Non-Supine) : (Hypopneas with > 30% flow reduction and with >= 2% oxygen desaturation and with or without arousal) / hour of NREM sleep in non-supine position from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 11.8 ± 16.7 3.9 0.0 92.3 3 735
White 302 11.4 ± 15.4 5.9 0.0 80.0 2 304
Black 408 12.3 ± 17.9 2.9 0.0 92.3 1 409
More than one race 22 5.7 ± 8.2 1.8 0.0 30.3 - 22