Name
taa_n2
Label
Average thoraco-abdominal asynchrony during scored-event-free N2 sleep
Units
natural logarithm degrees
Type
numeric
Visit Number vs Average thoraco-abdominal asynchrony during scored-event-free N2 sleep
N Mean StdDev Median Min Max Unknown Total
Baseline 352 3.2 ± 0.7 3.1 0.7 5.1 112 464
Follow-up 352 3.0 ± 0.7 2.9 1.5 5.0 101 453
Treatment Arm vs Average thoraco-abdominal asynchrony during scored-event-free N2 sleep
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 352 3.2 ± 0.7 3.1 0.7 5.1 101 453
Early adenotonsillectomy 173 3.2 ± 0.7 3.1 1.4 4.9 53 226
Watchful waiting 179 3.2 ± 0.7 3.1 0.7 5.1 48 227
Treatment Arm vs Average thoraco-abdominal asynchrony during scored-event-free N2 sleep
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 352 3.0 ± 0.7 2.9 1.5 5.0 101 453
Early adenotonsillectomy 173 2.9 ± 0.7 2.8 1.5 4.6 53 226
Watchful waiting 179 3.2 ± 0.7 3.1 1.6 5.0 48 227
Age vs Average thoraco-abdominal asynchrony during scored-event-free N2 sleep
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 352 3.2 ± 0.7 3.1 0.7 5.1 101 453
5-7 yrs old 250 3.2 ± 0.7 3.2 1.4 5.1 79 329
8-10 yrs old 102 3.2 ± 0.8 3.0 0.7 4.9 22 124
Age vs Average thoraco-abdominal asynchrony during scored-event-free N2 sleep
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 352 3.0 ± 0.7 2.9 1.5 5.0 47 399
5-7 yrs old 218 3.0 ± 0.7 3.0 1.5 4.8 44 262
8-10 yrs old 134 3.0 ± 0.7 2.9 1.6 5.0 3 137
Gender vs Average thoraco-abdominal asynchrony during scored-event-free N2 sleep
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 352 3.2 ± 0.7 3.1 0.7 5.1 101 453
Female 181 3.3 ± 0.7 3.1 1.4 4.8 53 234
Male 171 3.2 ± 0.7 3.1 0.7 5.1 48 219
Gender vs Average thoraco-abdominal asynchrony during scored-event-free N2 sleep
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 352 3.0 ± 0.7 2.9 1.5 5.0 101 453
Female 181 3.1 ± 0.8 2.9 1.5 4.8 53 234
Male 171 3.0 ± 0.7 2.9 1.6 5.0 48 219
Race vs Average thoraco-abdominal asynchrony during scored-event-free N2 sleep
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 352 3.2 ± 0.7 3.1 0.7 5.1 101 453
White 126 3.1 ± 0.7 3.1 1.4 4.7 30 156
Black 191 3.3 ± 0.7 3.2 0.7 5.1 58 249
Other 35 3.3 ± 0.7 3.4 2.0 4.9 13 48
Race vs Average thoraco-abdominal asynchrony during scored-event-free N2 sleep
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 352 3.0 ± 0.7 2.9 1.5 5.0 101 453
White 126 2.9 ± 0.7 2.9 1.6 4.5 30 156
Black 191 3.1 ± 0.8 2.9 1.5 5.0 58 249
Other 35 3.1 ± 0.7 3.0 1.9 4.6 13 48