Histogram

Visit vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 5% oxygen desaturation or with arousal) / hour of REM sleep in non-supine position from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 5 732 5.8 ± 11.6 0.6 0.0 79.4 3 735
Participant's age (category) vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 5% oxygen desaturation or with 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 5.9 ± 11.4 0.9 0.0 79.4 3 658
5-14 yrs old 64 1.0 ± 2.4 0.0 0.0 12.8 - 64
15-24 yrs old 112 2.9 ± 7.9 0.0 0.0 76.0 - 112
25-34 yrs old 62 4.1 ± 10.1 0.0 0.0 54.8 - 62
35-44 years 97 7.2 ± 12.7 2.1 0.0 79.4 1 98
45-54 years 146 7.8 ± 12.0 2.7 0.0 62.7 2 148
55-64 years 84 8.2 ± 13.2 2.3 0.0 67.2 - 84
65-74 years 57 9.1 ± 15.7 1.6 0.0 62.9 - 57
75-84 years 31 6.0 ± 9.6 0.0 0.0 37.1 - 31
85 years or older 2 0.0 ± 0.0 0.0 0.0 0.0 - 2
Participant's sex vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 5% oxygen desaturation or with 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 5.8 ± 11.6 0.6 0.0 79.4 3 735
Female 403 5.8 ± 11.3 1.0 0.0 79.4 3 406
Male 329 5.8 ± 12.0 0.0 0.0 76.0 - 329
Participant's race vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 5% oxygen desaturation or with 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 5.8 ± 11.6 0.6 0.0 79.4 3 735
White 302 4.8 ± 10.2 0.0 0.0 75.6 2 304
Black 408 6.8 ± 12.7 0.9 0.0 79.4 1 409
More than one race 22 2.0 ± 3.1 0.6 0.0 12.1 - 22