Histogram

Visit Number vs Number of left limb movements per hour of sleep from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Baseline 453 5.4 ± 4.4 4.5 0.0 33.7 - 453
Follow-up 407 5.8 ± 4.3 4.9 0.0 32.4 46 453
Treatment Arm vs Number of left limb movements per hour of sleep from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 5.4 ± 4.4 4.5 0.0 33.7 - 453
Early adenotonsillectomy (EAT) 226 5.9 ± 4.7 4.9 0.0 30.6 - 226
Watchful waiting with supportive care (WWSC) 227 5.0 ± 4.0 4.2 0.0 33.7 - 227
Treatment Arm vs Number of left limb movements per hour of sleep from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 5.8 ± 4.3 4.9 0.0 32.4 46 453
Early adenotonsillectomy (EAT) 199 5.8 ± 4.4 5.1 0.0 32.4 27 226
Watchful waiting with supportive care (WWSC) 208 5.7 ± 4.1 4.8 0.1 26.3 19 227
Child's age vs Number of left limb movements per hour of sleep from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 5.4 ± 4.4 4.5 0.0 33.7 - 453
5 - 7 years old 329 5.6 ± 4.4 4.9 0.0 33.7 - 329
8 - 10 years old 124 5.0 ± 4.2 3.8 0.0 21.7 - 124
Child's age vs Number of left limb movements per hour of sleep from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 5.8 ± 4.3 4.8 0.0 32.4 2 399
5 - 7 years old 260 6.1 ± 4.3 5.3 0.0 32.4 2 262
8 - 10 years old 137 5.1 ± 4.1 4.2 0.0 26.3 - 137
Child's gender vs Number of left limb movements per hour of sleep from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 5.4 ± 4.4 4.5 0.0 33.7 - 453
Female 234 5.2 ± 4.0 4.3 0.0 21.7 - 234
Male 219 5.7 ± 4.7 4.7 0.0 33.7 - 219
Child's gender vs Number of left limb movements per hour of sleep from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 5.8 ± 4.3 4.9 0.0 32.4 46 453
Female 209 5.5 ± 4.3 4.7 0.0 32.4 25 234
Male 198 6.0 ± 4.2 5.2 0.0 23.0 21 219
Child's race vs Number of left limb movements per hour of sleep from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 5.4 ± 4.4 4.5 0.0 33.7 - 453
White 156 5.1 ± 3.9 4.3 0.0 19.0 - 156
Black 249 5.5 ± 4.7 4.4 0.0 33.7 - 249
Other 48 5.8 ± 4.1 5.3 0.1 21.7 - 48
Child's race vs Number of left limb movements per hour of sleep from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 5.8 ± 4.3 4.9 0.0 32.4 46 453
White 147 5.2 ± 4.0 4.4 0.0 26.3 9 156
Black 217 6.2 ± 4.4 5.1 0.0 32.4 32 249
Other 43 5.4 ± 3.9 4.5 0.0 16.7 5 48