Age

Visit Number vs Hours of usable abdominal effort
N Mean StdDev Median Min Max Unknown Total
Baseline 453 6.9 ± 1.2 7.0 1.0 9.0 - 453
Follow-up 407 7.1 ± 1.1 7.0 1.0 9.0 46 453
Treatment Arm vs Hours of usable abdominal effort
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 6.9 ± 1.2 7.0 1.0 9.0 - 453
Early adenotonsillectomy (EAT) 226 6.9 ± 1.2 7.0 2.0 9.0 - 226
Watchful waiting with supportive care (WWSC) 227 6.9 ± 1.3 7.0 1.0 9.0 - 227
Treatment Arm vs Hours of usable abdominal effort
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 7.1 ± 1.1 7.0 1.0 9.0 46 453
Early adenotonsillectomy (EAT) 199 7.1 ± 1.1 7.0 1.0 9.0 27 226
Watchful waiting with supportive care (WWSC) 208 7.1 ± 1.1 7.0 1.0 9.0 19 227
Child's age vs Hours of usable abdominal effort
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 6.9 ± 1.2 7.0 1.0 9.0 - 453
5 - 7 years old 329 6.9 ± 1.3 7.0 1.0 9.0 - 329
8 - 10 years old 124 6.9 ± 1.2 7.0 2.0 9.0 - 124
Child's age vs Hours of usable abdominal effort
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 7.1 ± 1.1 7.0 1.0 9.0 2 399
5 - 7 years old 260 7.1 ± 1.1 7.0 1.0 9.0 2 262
8 - 10 years old 137 7.1 ± 1.0 7.0 4.0 9.0 - 137
Child's gender vs Hours of usable abdominal effort
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 6.9 ± 1.2 7.0 1.0 9.0 - 453
Female 234 6.9 ± 1.2 7.0 1.0 9.0 - 234
Male 219 6.8 ± 1.2 7.0 2.0 9.0 - 219
Child's gender vs Hours of usable abdominal effort
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 7.1 ± 1.1 7.0 1.0 9.0 46 453
Female 209 7.1 ± 1.1 7.0 1.0 9.0 25 234
Male 198 7.1 ± 1.0 7.0 1.0 9.0 21 219
Child's race vs Hours of usable abdominal effort
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 6.9 ± 1.2 7.0 1.0 9.0 - 453
White 156 6.7 ± 1.2 7.0 1.0 9.0 - 156
Black 249 7.1 ± 1.2 7.0 2.0 9.0 - 249
Other 48 6.6 ± 1.5 7.0 2.0 9.0 - 48
Child's race vs Hours of usable abdominal effort
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 7.1 ± 1.1 7.0 1.0 9.0 46 453
White 147 7.0 ± 1.1 7.0 1.0 9.0 9 156
Black 217 7.2 ± 1.0 7.0 4.0 9.0 32 249
Other 43 6.6 ± 1.3 7.0 1.0 9.0 5 48