Name
slptime
Label
Sleep time
Description

total sleep time (minutes)

Units
minutes
Type
numeric
Visit Number vs Sleep time
N Mean StdDev Median Min Max Unknown Total
Baseline 453 456.3 ± 53.6 465.0 242.0 566.0 11 464
Follow-up 407 460.7 ± 51.2 469.0 224.0 577.0 46 453
Treatment Arm vs Sleep time
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 456.3 ± 53.6 465.0 242.0 566.0 - 453
Early adenotonsillectomy 226 457.6 ± 53.3 465.5 242.0 561.0 - 226
Watchful waiting 227 454.9 ± 53.9 464.0 276.0 566.0 - 227
Treatment Arm vs Sleep time
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 460.7 ± 51.2 469.0 224.0 577.0 46 453
Early adenotonsillectomy 199 462.3 ± 48.9 468.0 284.0 577.0 27 226
Watchful waiting 208 459.3 ± 53.4 470.0 224.0 571.0 19 227
Age vs Sleep time
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 456.3 ± 53.6 465.0 242.0 566.0 - 453
5-7 yrs old 329 457.1 ± 52.6 463.0 276.0 566.0 - 329
8-10 yrs old 124 454.0 ± 56.2 470.5 242.0 540.0 - 124
Age vs Sleep time
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 461.0 ± 51.1 470.0 224.0 577.0 2 399
5-7 yrs old 260 462.5 ± 50.6 473.0 224.0 571.0 2 262
8-10 yrs old 137 458.2 ± 52.2 465.0 284.0 577.0 - 137
Gender vs Sleep time
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 456.3 ± 53.6 465.0 242.0 566.0 - 453
Female 234 457.0 ± 51.3 466.5 277.0 566.0 - 234
Male 219 455.5 ± 56.0 463.0 242.0 561.0 - 219
Gender vs Sleep time
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 460.7 ± 51.2 469.0 224.0 577.0 46 453
Female 209 462.7 ± 51.8 473.0 224.0 577.0 25 234
Male 198 458.7 ± 50.6 468.0 300.0 546.0 21 219
Race vs Sleep time
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 456.3 ± 53.6 465.0 242.0 566.0 - 453
White 156 445.3 ± 54.3 457.0 277.0 552.0 - 156
Black 249 465.8 ± 50.0 472.0 276.0 566.0 - 249
Other 48 442.6 ± 60.0 451.5 242.0 554.0 - 48
Race vs Sleep time
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 460.7 ± 51.2 469.0 224.0 577.0 46 453
White 147 456.0 ± 50.2 461.0 224.0 577.0 9 156
Black 217 466.4 ± 52.0 478.0 284.0 571.0 32 249
Other 43 448.7 ± 47.6 457.0 335.0 545.0 5 48