stlonp stloutp

Race

Visit vs Clock time (hours of the day) when the participant is out of bed or lights are on from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Peds - - - - - - - -
Teenz - - - - - - - -
TREC 515 31.7 ± 0.6 32.0 27.5 33.4 2 517
Age at time of visit vs Clock time (hours of the day) when the participant is out of bed or lights are on from type I polysomnography
TREC
N Mean StdDev Median Min Max Unknown Total
Total 515 31.7 ± 0.6 32.0 27.5 33.4 2 517
16.14 to 17.41 years 130 31.7 ± 0.6 32.0 28.5 33.2 - 130
17.41 to 17.69 years 128 31.7 ± 0.5 31.9 30.4 32.4 1 129
17.69 to 17.91 years 129 31.7 ± 0.6 32.0 27.5 32.1 - 129
17.91 to 19.56 years 128 31.7 ± 0.6 31.9 28.9 33.4 1 129
Male gender vs Clock time (hours of the day) when the participant is out of bed or lights are on from type I polysomnography
TREC
N Mean StdDev Median Min Max Unknown Total
Total 515 31.7 ± 0.6 32.0 27.5 33.4 2 517
No 255 31.7 ± 0.5 31.9 28.5 33.2 1 256
Yes 260 31.7 ± 0.6 32.0 27.5 33.4 1 261
Race vs Clock time (hours of the day) when the participant is out of bed or lights are on from type I polysomnography
TREC
N Mean StdDev Median Min Max Unknown Total
Total 515 31.7 ± 0.6 32.0 27.5 33.4 2 517
White 307 31.7 ± 0.5 32.0 28.5 33.2 2 309
Black 185 31.7 ± 0.6 31.9 27.5 33.4 - 185
Other 23 31.6 ± 0.7 31.9 28.9 32.1 - 23