Name

supinep

Label

Percent Time supine

Description

Percent of sleep time in supine body position

Calculation
supinep = 100 * ( remepbp + nremepbp ) / slpprdp
Units
percent
Type
numeric
Visit vs Percent Time supine
N Mean StdDev Median Min Max Unknown Total
Visit 5 728 55.7 ± 31.1 57.8 0.0 100.4 7 735
Age at time of visit vs Percent Time supine
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 652 55.3 ± 31.1 57.7 0.0 100.3 6 658
5-14 yrs old 63 45.6 ± 30.0 51.2 0.0 100.0 1 64
15-24 yrs old 112 57.3 ± 27.1 58.7 0.0 100.2 - 112
25-34 yrs old 62 57.7 ± 28.7 56.7 0.0 100.0 - 62
35-44 years 97 57.4 ± 29.4 62.9 0.0 100.2 1 98
45-54 years 146 57.0 ± 32.0 58.9 0.0 100.3 2 148
55-64 years 82 56.1 ± 32.7 59.4 0.0 100.3 2 84
65-74 years 57 50.0 ± 36.4 51.6 0.0 100.3 - 57
75-84 years 31 55.3 ± 35.1 55.2 0.0 100.3 - 31
85 years or older 2 58.3 ± 58.9 58.3 16.7 100.0 - 2
Sex vs Percent Time supine
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 728 55.7 ± 31.1 57.8 0.0 100.4 7 735
Female 401 53.2 ± 30.8 55.5 0.0 100.4 5 406
Male 327 58.7 ± 31.2 61.4 0.0 100.3 2 329
Race vs Percent Time supine
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 728 55.7 ± 31.1 57.8 0.0 100.4 7 735
White 300 57.8 ± 29.6 58.9 0.0 100.3 4 304
Black 406 54.6 ± 31.7 57.7 0.0 100.4 3 409
Other 22 47.0 ± 37.1 45.7 0.0 100.2 - 22