Histogram

Visit vs Average duration of hypopnea in NREM sleep in supine position: Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 5 732 19.4 ± 10.6 21.0 0.0 52.0 3 735
Participant's age (category) vs Average duration of hypopnea in NREM sleep in supine position: Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 655 19.5 ± 10.5 21.0 0.0 52.0 3 658
5-14 yrs old 64 11.2 ± 11.6 15.5 0.0 48.0 - 64
15-24 yrs old 112 17.3 ± 10.4 19.0 0.0 50.0 - 112
25-34 yrs old 62 20.5 ± 9.4 23.0 0.0 35.0 - 62
35-44 years 97 20.5 ± 8.8 21.0 0.0 49.0 1 98
45-54 years 146 20.4 ± 9.5 22.0 0.0 41.0 2 148
55-64 years 84 22.2 ± 10.2 24.0 0.0 52.0 - 84
65-74 years 57 20.4 ± 11.8 24.0 0.0 40.0 - 57
75-84 years 31 24.9 ± 9.6 27.0 0.0 39.0 - 31
85 years or older 2 27.0 ± 9.9 27.0 20.0 34.0 - 2
Participant's sex vs Average duration of hypopnea in NREM sleep in supine position: Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 19.4 ± 10.6 21.0 0.0 52.0 3 735
Female 403 18.2 ± 11.2 20.0 0.0 52.0 3 406
Male 329 20.8 ± 9.7 23.0 0.0 47.0 - 329
Participant's race vs Average duration of hypopnea in NREM sleep in supine position: Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation or with arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 19.4 ± 10.6 21.0 0.0 52.0 3 735
White 302 21.4 ± 9.8 21.5 0.0 52.0 2 304
Black 408 18.2 ± 10.9 21.0 0.0 49.0 1 409
More than one race 22 13.7 ± 11.2 18.0 0.0 28.0 - 22