Name
scslpon
Label
Sleep onset time (scorer) from type II polysomnography
Description

24-hour clock time written as integer (e.g. 0-2359).

Type
integer
Visit number vs Sleep onset time (scorer) from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 8 201 2,050.0 ± 560.6 2,212.0 0.0 2,356.0 260 461
Age (categorical) vs Sleep onset time (scorer) from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 198 2,069.5 ± 525.1 2,213.5 0.0 2,356.0 257 455
75-84 years 140 2,085.2 ± 510.9 2,215.0 0.0 2,356.0 185 325
85 years or older 58 2,031.5 ± 560.7 2,179.5 0.0 2,350.0 72 130
Gender vs Sleep onset time (scorer) from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 201 2,050.0 ± 560.6 2,212.0 0.0 2,356.0 260 461
Female 201 2,050.0 ± 560.6 2,212.0 0.0 2,356.0 260 461