Age

Visit Number vs Attention problems T score
N Mean StdDev Median Min Max Unknown Total
Baseline 440 56.1 ± 7.2 53.0 50.0 90.0 13 453
Follow-up 388 55.6 ± 6.9 53.0 50.0 87.0 65 453
Treatment Arm vs Attention problems T score
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 440 56.1 ± 7.2 53.0 50.0 90.0 13 453
Early adenotonsillectomy (EAT) 220 55.9 ± 7.0 53.0 50.0 90.0 6 226
Watchful waiting with supportive care (WWSC) 220 56.4 ± 7.5 53.0 50.0 90.0 7 227
Treatment Arm vs Attention problems T score
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 388 55.6 ± 6.9 53.0 50.0 87.0 65 453
Early adenotonsillectomy (EAT) 190 55.0 ± 6.9 52.0 50.0 87.0 36 226
Watchful waiting with supportive care (WWSC) 198 56.1 ± 6.8 53.0 50.0 83.0 29 227
Child's age vs Attention problems T score
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 440 56.1 ± 7.2 53.0 50.0 90.0 13 453
5 - 7 years old 317 56.1 ± 6.9 53.0 50.0 83.0 12 329
8 - 10 years old 123 56.3 ± 8.1 54.0 50.0 90.0 1 124
Child's age vs Attention problems T score
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 387 55.5 ± 6.8 53.0 50.0 87.0 12 399
5 - 7 years old 253 55.6 ± 6.7 53.0 50.0 83.0 9 262
8 - 10 years old 134 55.4 ± 7.0 53.0 50.0 87.0 3 137
Child's gender vs Attention problems T score
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 440 56.1 ± 7.2 53.0 50.0 90.0 13 453
Female 226 55.6 ± 7.6 52.0 50.0 90.0 8 234
Male 214 56.7 ± 6.8 55.0 50.0 83.0 5 219
Child's gender vs Attention problems T score
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 388 55.6 ± 6.9 53.0 50.0 87.0 65 453
Female 197 54.8 ± 6.7 52.0 50.0 87.0 37 234
Male 191 56.3 ± 7.0 55.0 50.0 83.0 28 219
Child's race vs Attention problems T score
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 440 56.1 ± 7.2 53.0 50.0 90.0 13 453
White 151 56.1 ± 6.5 53.0 50.0 80.0 5 156
Black 243 56.0 ± 7.6 53.0 50.0 90.0 6 249
Other 46 57.3 ± 7.8 54.0 50.0 79.0 2 48
Child's race vs Attention problems T score
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 388 55.6 ± 6.9 53.0 50.0 87.0 65 453
White 142 55.2 ± 6.4 52.0 50.0 80.0 14 156
Black 204 55.8 ± 7.0 53.0 50.0 87.0 45 249
Other 42 56.0 ± 7.8 54.0 50.0 83.0 6 48