Name
mxdnoa2
Label
Maximum oxygen saturation in NREM sleep with arousal in non-supine position with oxygen desaturation >= 2% from type III polysomnography
Units
percent
Type
numeric
Visit vs Maximum oxygen saturation in NREM sleep with arousal in non-supine position with oxygen desaturation >= 2% from type III polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 5 521 6.7 ± 6.4 5.0 0.0 99.0 214 735
Participant's age (category) vs Maximum oxygen saturation in NREM sleep with arousal in non-supine position with oxygen desaturation >= 2% from type III polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 471 6.6 ± 6.4 5.0 0.0 99.0 187 658
5-14 yrs old 37 5.2 ± 4.5 4.0 2.0 27.0 27 64
15-24 yrs old 70 5.8 ± 11.5 4.0 0.0 99.0 42 112
25-34 yrs old 40 7.1 ± 5.2 5.0 2.0 22.0 22 62
35-44 years 76 7.2 ± 5.2 5.5 1.0 27.0 22 98
45-54 years 107 6.9 ± 5.3 5.0 2.0 28.0 41 148
55-64 years 67 6.3 ± 4.1 5.0 1.0 20.0 17 84
65-74 years 48 7.2 ± 4.9 6.0 2.0 21.0 9 57
75-84 years 25 7.6 ± 4.9 6.0 2.0 23.0 6 31
85 years or older 1 9.0 - 9.0 9.0 9.0 1 2
Participant's sex vs Maximum oxygen saturation in NREM sleep with arousal in non-supine position with oxygen desaturation >= 2% from type III polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 521 6.7 ± 6.4 5.0 0.0 99.0 214 735
Female 271 6.2 ± 4.4 5.0 0.0 27.0 135 406
Male 250 7.2 ± 8.0 5.0 1.0 99.0 79 329
Participant's race vs Maximum oxygen saturation in NREM sleep with arousal in non-supine position with oxygen desaturation >= 2% from type III polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 521 6.7 ± 6.4 5.0 0.0 99.0 214 735
White 224 5.7 ± 4.3 5.0 1.0 27.0 80 304
Black 289 7.5 ± 7.7 5.0 0.0 99.0 120 409
More than one race 8 5.1 ± 2.5 4.0 2.0 9.0 14 22