Name

ontdurbp

Label

Total obstructive apnea length (NREM, Back)

Description

Total duration of obstructive apnea in NREM sleep with non-supine body position

Units
seconds
Type
numeric
Visit vs Total obstructive apnea length (NREM, Back)
N Mean StdDev Median Min Max Unknown Total
Visit 5 732 4.3 ± 17.5 0.0 0.0 210.8 3 735
Age at time of visit vs Total obstructive apnea length (NREM, Back)
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 655 4.3 ± 17.3 0.0 0.0 210.8 3 658
5-14 yrs old 64 0.1 ± 0.4 0.0 0.0 2.5 - 64
15-24 yrs old 112 0.2 ± 0.6 0.0 0.0 5.7 - 112
25-34 yrs old 62 6.2 ± 28.0 0.0 0.0 210.8 - 62
35-44 years 97 4.7 ± 16.3 0.0 0.0 119.6 1 98
45-54 years 146 3.5 ± 17.4 0.0 0.0 176.5 2 148
55-64 years 84 7.0 ± 20.0 0.0 0.0 126.1 - 84
65-74 years 57 6.7 ± 13.0 0.3 0.0 52.5 - 57
75-84 years 31 15.2 ± 30.0 1.7 0.0 125.4 - 31
85 years or older 2 7.7 ± 10.9 7.7 0.0 15.4 - 2
Sex vs Total obstructive apnea length (NREM, Back)
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 4.3 ± 17.5 0.0 0.0 210.8 3 735
Female 403 1.4 ± 7.6 0.0 0.0 125.4 3 406
Male 329 7.9 ± 24.2 0.0 0.0 210.8 - 329
Race vs Total obstructive apnea length (NREM, Back)
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 4.3 ± 17.5 0.0 0.0 210.8 3 735
White 302 5.1 ± 19.4 0.0 0.0 176.5 2 304
Black 408 3.9 ± 16.4 0.0 0.0 210.8 1 409
Other 22 0.6 ± 1.8 0.0 0.0 7.1 - 22