Histogram

Visit vs Obstructive Apnea Index (NREM, Non-Supine) : (Obstructive apneas with >= 5% 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 1.7 ± 7.9 0.0 0.0 80.2 3 735
Participant's age (category) vs Obstructive Apnea Index (NREM, Non-Supine) : (Obstructive apneas with >= 5% 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 1.6 ± 7.6 0.0 0.0 80.2 3 658
5-14 yrs old 64 0.3 ± 1.9 0.0 0.0 13.9 - 64
15-24 yrs old 112 0.1 ± 0.9 0.0 0.0 7.9 - 112
25-34 yrs old 62 3.0 ± 12.2 0.0 0.0 69.3 - 62
35-44 years 97 0.9 ± 3.0 0.0 0.0 18.7 1 98
45-54 years 146 1.9 ± 9.6 0.0 0.0 80.2 2 148
55-64 years 84 2.7 ± 10.3 0.0 0.0 76.8 - 84
65-74 years 57 1.3 ± 3.9 0.0 0.0 25.1 - 57
75-84 years 31 4.4 ± 10.4 0.0 0.0 45.0 - 31
85 years or older 2 0.7 ± 1.0 0.7 0.0 1.4 - 2
Participant's sex vs Obstructive Apnea Index (NREM, Non-Supine) : (Obstructive apneas with >= 5% 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 1.7 ± 7.9 0.0 0.0 80.2 3 735
Female 403 0.9 ± 5.5 0.0 0.0 73.6 3 406
Male 329 2.6 ± 10.0 0.0 0.0 80.2 - 329
Participant's race vs Obstructive Apnea Index (NREM, Non-Supine) : (Obstructive apneas with >= 5% 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 1.7 ± 7.9 0.0 0.0 80.2 3 735
White 302 1.6 ± 7.4 0.0 0.0 73.6 2 304
Black 408 1.8 ± 8.4 0.0 0.0 80.2 1 409
More than one race 22 0.01 ± 0.06 0.0 0.0 0.3 - 22