qulegr qum2
Name
qum1
Label
Quality of M1
Description

Quality of EEG

Domain
signalofsleeptime
  • 1: Signal good for < 25% of sleep time
  • 2: Signal good for 25-49% of sleep time
  • 3: Signal good for 50-74% of sleep time
  • 4: Signal good for 75-94% of sleep time
  • 5: Signal good for >= 95% of sleep time
Type
choices
Quality of M1 vs Visit Number
Baseline Follow-up
Total 464 453
Signal good for < 25% of sleep time - 1
Signal good for 25-49% of sleep time - -
Signal good for 50-74% of sleep time 1 -
Signal good for 75-94% of sleep time 44 24
Signal good for >= 95% of sleep time 408 382
Unknown 11 46
Quality of M1 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 - - -
Signal good for 25-49% of sleep time - - -
Signal good for 50-74% of sleep time - 1 1
Signal good for 75-94% of sleep time 25 19 44
Signal good for >= 95% of sleep time 201 207 408
Quality of M1 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 - 1 1
Signal good for 25-49% of sleep time - - -
Signal good for 50-74% of sleep time - - -
Signal good for 75-94% of sleep time 12 12 24
Signal good for >= 95% of sleep time 187 195 382
Unknown 27 19 46
Quality of M1 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 - - -
Signal good for 25-49% of sleep time - - -
Signal good for 50-74% of sleep time 1 - 1
Signal good for 75-94% of sleep time 31 13 44
Signal good for >= 95% of sleep time 297 111 408
Quality of M1 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 1 - 1
Signal good for 25-49% of sleep time - - -
Signal good for 50-74% of sleep time - - -
Signal good for 75-94% of sleep time 17 5 22
Signal good for >= 95% of sleep time 242 132 374
Unknown 2 - 2
Quality of M1 vs Child's gender
Baseline
Female Male Total
Total 234 219 453
Signal good for < 25% of sleep time - - -
Signal good for 25-49% of sleep time - - -
Signal good for 50-74% of sleep time 1 - 1
Signal good for 75-94% of sleep time 24 20 44
Signal good for >= 95% of sleep time 209 199 408
Quality of M1 vs Child's gender
Follow-up
Female Male Total
Total 234 219 453
Signal good for < 25% of sleep time - 1 1
Signal good for 25-49% of sleep time - - -
Signal good for 50-74% of sleep time - - -
Signal good for 75-94% of sleep time 15 9 24
Signal good for >= 95% of sleep time 194 188 382
Unknown 25 21 46
Quality of M1 vs Child's race
Baseline
White Black Other Total
Total 156 249 48 453
Signal good for < 25% of sleep time - - - -
Signal good for 25-49% of sleep time - - - -
Signal good for 50-74% of sleep time - 1 - 1
Signal good for 75-94% of sleep time 6 36 2 44
Signal good for >= 95% of sleep time 150 212 46 408
Quality of M1 vs Child's race
Follow-up
White Black Other Total
Total 156 249 48 453
Signal good for < 25% of sleep time - 1 - 1
Signal good for 25-49% of sleep time - - - -
Signal good for 50-74% of sleep time - - - -
Signal good for 75-94% of sleep time 10 13 1 24
Signal good for >= 95% of sleep time 137 203 42 382
Unknown 9 32 5 46