Gender

Visit vs Obstructive Apnea Index (NREM, Non-Supine) : (Obstructive apneas with >= 3% oxygen desaturation or with arousal) / hour of NREM sleep in non-supine position from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 5 732 1.9 ± 8.6 0.0 0.0 87.2 3 735
Participant's age (category) vs Obstructive Apnea Index (NREM, Non-Supine) : (Obstructive apneas with >= 3% oxygen desaturation or with 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 1.8 ± 8.3 0.0 0.0 87.2 3 658
5-14 yrs old 64 0.4 ± 2.3 0.0 0.0 15.6 - 64
15-24 yrs old 112 0.2 ± 1.0 0.0 0.0 9.7 - 112
25-34 yrs old 62 3.1 ± 13.0 0.0 0.0 76.7 - 62
35-44 years 97 1.1 ± 3.2 0.0 0.0 19.5 1 98
45-54 years 146 2.2 ± 10.8 0.0 0.0 87.2 2 148
55-64 years 84 3.2 ± 11.8 0.0 0.0 81.6 - 84
65-74 years 57 1.6 ± 4.3 0.0 0.0 25.1 - 57
75-84 years 31 4.6 ± 10.4 0.0 0.0 45.0 - 31
85 years or older 2 1.4 ± 2.0 1.4 0.0 2.9 - 2
Participant's sex vs Obstructive Apnea Index (NREM, Non-Supine) : (Obstructive apneas with >= 3% oxygen desaturation or with 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 1.9 ± 8.6 0.0 0.0 87.2 3 735
Female 403 1.0 ± 6.1 0.0 0.0 81.6 3 406
Male 329 2.8 ± 10.8 0.0 0.0 87.2 - 329
Participant's race vs Obstructive Apnea Index (NREM, Non-Supine) : (Obstructive apneas with >= 3% oxygen desaturation or with 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 1.9 ± 8.6 0.0 0.0 87.2 3 735
White 302 1.8 ± 8.2 0.0 0.0 81.6 2 304
Black 408 2.0 ± 9.1 0.0 0.0 87.2 1 409
More than one race 22 0.01 ± 0.06 0.0 0.0 0.3 - 22