Histogram

Quality of SUM vs Visit Number
Baseline Follow-up
Total 453 453
Signal good for < 25% of sleep time 4 4
Signal good for 25-49% of sleep time 3 1
Signal good for 50-74% of sleep time 8 5
Signal good for 75-94% of sleep time 53 37
Signal good for >= 95% of sleep time 385 360
Unknown - 46
Quality of SUM vs Treatment Arm
Baseline
Early adenotonsillectomy (EAT) Watchful waiting with supportive care (WWSC) Total
Total 226 227 453
Signal good for < 25% of sleep time 3 1 4
Signal good for 25-49% of sleep time 1 2 3
Signal good for 50-74% of sleep time 6 2 8
Signal good for 75-94% of sleep time 31 22 53
Signal good for >= 95% of sleep time 185 200 385
Quality of SUM vs Treatment Arm
Follow-up
Early adenotonsillectomy (EAT) Watchful waiting with supportive care (WWSC) Total
Total 226 227 453
Signal good for < 25% of sleep time 3 1 4
Signal good for 25-49% of sleep time - 1 1
Signal good for 50-74% of sleep time 3 2 5
Signal good for 75-94% of sleep time 16 21 37
Signal good for >= 95% of sleep time 177 183 360
Unknown 27 19 46
Quality of SUM vs Child's age
Baseline
5 - 7 years old 8 - 10 years old Total
Total 329 124 453
Signal good for < 25% of sleep time 4 - 4
Signal good for 25-49% of sleep time 2 1 3
Signal good for 50-74% of sleep time 3 5 8
Signal good for 75-94% of sleep time 38 15 53
Signal good for >= 95% of sleep time 282 103 385
Quality of SUM vs Child's age
Follow-up
5 - 7 years old 8 - 10 years old Total
Total 262 137 399
Signal good for < 25% of sleep time 3 1 4
Signal good for 25-49% of sleep time 1 - 1
Signal good for 50-74% of sleep time 3 1 4
Signal good for 75-94% of sleep time 30 6 36
Signal good for >= 95% of sleep time 223 129 352
Unknown 2 - 2
Quality of SUM vs Child's gender
Baseline
Female Male Total
Total 234 219 453
Signal good for < 25% of sleep time 3 1 4
Signal good for 25-49% of sleep time 2 1 3
Signal good for 50-74% of sleep time 4 4 8
Signal good for 75-94% of sleep time 26 27 53
Signal good for >= 95% of sleep time 199 186 385
Quality of SUM vs Child's gender
Follow-up
Female Male Total
Total 234 219 453
Signal good for < 25% of sleep time 3 1 4
Signal good for 25-49% of sleep time 1 - 1
Signal good for 50-74% of sleep time 3 2 5
Signal good for 75-94% of sleep time 20 17 37
Signal good for >= 95% of sleep time 182 178 360
Unknown 25 21 46
Quality of SUM vs Child's race
Baseline
White Black Other Total
Total 156 249 48 453
Signal good for < 25% of sleep time 4 - - 4
Signal good for 25-49% of sleep time 2 1 - 3
Signal good for 50-74% of sleep time 3 3 2 8
Signal good for 75-94% of sleep time 16 29 8 53
Signal good for >= 95% of sleep time 131 216 38 385
Quality of SUM vs Child's race
Follow-up
White Black Other Total
Total 156 249 48 453
Signal good for < 25% of sleep time 3 - 1 4
Signal good for 25-49% of sleep time 1 - - 1
Signal good for 50-74% of sleep time 1 4 - 5
Signal good for 75-94% of sleep time 11 21 5 37
Signal good for >= 95% of sleep time 131 192 37 360
Unknown 9 32 5 46