Histogram

Visit Number vs Matrices T-Score
N Mean StdDev Median Min Max Unknown Total
Baseline 452 47.5 ± 8.3 47.0 27.0 76.0 1 453
Follow-up 399 48.8 ± 9.3 49.0 25.0 77.0 54 453
Treatment Arm vs Matrices T-Score
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 452 47.5 ± 8.3 47.0 27.0 76.0 1 453
Early adenotonsillectomy (EAT) 225 48.0 ± 8.8 48.0 28.0 76.0 1 226
Watchful waiting with supportive care (WWSC) 227 47.1 ± 7.8 46.0 27.0 68.0 - 227
Treatment Arm vs Matrices T-Score
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 399 48.8 ± 9.3 49.0 25.0 77.0 54 453
Early adenotonsillectomy (EAT) 196 49.9 ± 8.8 50.0 29.0 72.0 30 226
Watchful waiting with supportive care (WWSC) 203 47.8 ± 9.7 48.0 25.0 77.0 24 227
Child's age vs Matrices T-Score
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 452 47.5 ± 8.3 47.0 27.0 76.0 1 453
5 - 7 years old 328 47.9 ± 8.3 47.0 27.0 76.0 1 329
8 - 10 years old 124 46.6 ± 8.4 46.0 30.0 69.0 - 124
Child's age vs Matrices T-Score
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 398 48.9 ± 9.3 49.0 25.0 77.0 1 399
5 - 7 years old 261 49.1 ± 9.6 48.0 28.0 77.0 1 262
8 - 10 years old 137 48.4 ± 8.7 50.0 25.0 69.0 - 137
Child's gender vs Matrices T-Score
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 452 47.5 ± 8.3 47.0 27.0 76.0 1 453
Female 234 48.1 ± 8.1 48.0 28.0 69.0 - 234
Male 218 46.9 ± 8.5 46.0 27.0 76.0 1 219
Child's gender vs Matrices T-Score
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 399 48.8 ± 9.3 49.0 25.0 77.0 54 453
Female 204 49.3 ± 8.8 50.5 26.0 77.0 30 234
Male 195 48.3 ± 9.8 48.0 25.0 72.0 24 219
Child's race vs Matrices T-Score
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 452 47.5 ± 8.3 47.0 27.0 76.0 1 453
White 156 50.0 ± 8.2 49.0 28.0 76.0 - 156
Black 249 45.6 ± 7.8 45.0 27.0 69.0 - 249
Other 47 49.4 ± 9.0 48.0 35.0 66.0 1 48
Child's race vs Matrices T-Score
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 399 48.8 ± 9.3 49.0 25.0 77.0 54 453
White 145 51.6 ± 9.7 52.0 25.0 77.0 11 156
Black 211 47.0 ± 8.5 47.0 26.0 72.0 38 249
Other 43 48.8 ± 9.6 49.0 29.0 69.0 5 48