Gender

Visit vs Total number of obstructive apnea in NREM sleep in supine position: Obstructive apneas with >= 2% oxygen desaturation or with arousal from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 5 732 9.7 ± 38.7 0.0 0.0 474.0 3 735
Participant's age (category) vs Total number of obstructive apnea in NREM sleep in supine position: Obstructive apneas with >= 2% oxygen desaturation or with arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 655 9.9 ± 38.5 0.0 0.0 474.0 3 658
5-14 yrs old 64 0.4 ± 1.3 0.0 0.0 8.0 - 64
15-24 yrs old 112 0.5 ± 2.1 0.0 0.0 20.0 - 112
25-34 yrs old 62 13.7 ± 56.2 0.0 0.0 409.0 - 62
35-44 years 97 12.5 ± 43.0 0.0 0.0 289.0 1 98
45-54 years 146 9.3 ± 45.2 0.0 0.0 474.0 2 148
55-64 years 84 15.1 ± 40.4 0.0 0.0 251.0 - 84
65-74 years 57 13.7 ± 26.8 1.0 0.0 124.0 - 57
75-84 years 31 28.0 ± 55.9 2.0 0.0 254.0 - 31
85 years or older 2 13.0 ± 18.4 13.0 0.0 26.0 - 2
Participant's sex vs Total number of obstructive apnea in NREM sleep in supine position: Obstructive apneas with >= 2% oxygen desaturation or with arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 9.7 ± 38.7 0.0 0.0 474.0 3 735
Female 403 3.2 ± 15.6 0.0 0.0 254.0 3 406
Male 329 17.8 ± 54.0 0.0 0.0 474.0 - 329
Participant's race vs Total number of obstructive apnea in NREM sleep in supine position: Obstructive apneas with >= 2% oxygen desaturation or with arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 9.7 ± 38.7 0.0 0.0 474.0 3 735
White 302 11.1 ± 43.8 0.0 0.0 474.0 2 304
Black 408 9.2 ± 35.5 0.0 0.0 409.0 1 409
More than one race 22 1.3 ± 4.0 0.0 0.0 14.0 - 22