Histogram

Visit Number vs Verbal Learning Recall Raw Score
N Mean StdDev Median Min Max Unknown Total
Baseline 452 6.1 ± 2.7 6.0 0.0 15.0 1 453
Follow-up 397 6.7 ± 2.9 7.0 0.0 16.0 56 453
Treatment Arm vs Verbal Learning Recall Raw Score
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 452 6.1 ± 2.7 6.0 0.0 15.0 1 453
Early adenotonsillectomy (EAT) 225 6.0 ± 2.6 6.0 0.0 13.0 1 226
Watchful waiting with supportive care (WWSC) 227 6.1 ± 2.8 6.0 0.0 15.0 - 227
Treatment Arm vs Verbal Learning Recall Raw Score
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 6.7 ± 2.9 7.0 0.0 16.0 56 453
Early adenotonsillectomy (EAT) 196 6.7 ± 2.8 7.0 0.0 16.0 30 226
Watchful waiting with supportive care (WWSC) 201 6.7 ± 2.9 7.0 0.0 16.0 26 227
Child's age vs Verbal Learning Recall Raw Score
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 452 6.1 ± 2.7 6.0 0.0 15.0 1 453
5 - 7 years old 328 5.3 ± 2.4 5.0 0.0 12.0 1 329
8 - 10 years old 124 8.0 ± 2.5 8.0 0.0 15.0 - 124
Child's age vs Verbal Learning Recall Raw Score
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 396 6.7 ± 2.9 7.0 0.0 16.0 3 399
5 - 7 years old 260 5.7 ± 2.4 6.0 0.0 12.0 2 262
8 - 10 years old 136 8.6 ± 2.7 9.0 0.0 16.0 1 137
Child's gender vs Verbal Learning Recall Raw Score
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 452 6.1 ± 2.7 6.0 0.0 15.0 1 453
Female 234 6.3 ± 2.6 6.0 0.0 15.0 - 234
Male 218 5.8 ± 2.8 6.0 0.0 12.0 1 219
Child's gender vs Verbal Learning Recall Raw Score
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 6.7 ± 2.9 7.0 0.0 16.0 56 453
Female 202 6.9 ± 2.8 7.0 0.0 16.0 32 234
Male 195 6.5 ± 2.9 7.0 0.0 15.0 24 219
Child's race vs Verbal Learning Recall Raw Score
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 452 6.1 ± 2.7 6.0 0.0 15.0 1 453
White 156 6.5 ± 2.5 6.0 0.0 15.0 - 156
Black 248 5.9 ± 2.8 6.0 0.0 14.0 1 249
Other 48 5.3 ± 2.5 5.5 0.0 11.0 - 48
Child's race vs Verbal Learning Recall Raw Score
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 6.7 ± 2.9 7.0 0.0 16.0 56 453
White 144 7.1 ± 2.7 7.0 0.0 16.0 12 156
Black 210 6.6 ± 2.9 6.5 0.0 16.0 39 249
Other 43 6.1 ± 3.2 7.0 0.0 12.0 5 48