Histogram

Visit Number vs Total apnea length (NREM, Back)
N Mean StdDev Median Min Max Unknown Total
Baseline 453 1.2 ± 1.9 0.6 0.0 17.1 - 453
Follow-up 407 0.9 ± 2.2 0.3 0.0 29.2 46 453
Age vs Total apnea length (NREM, Back)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 1.2 ± 1.9 0.6 0.0 17.1 - 453
5-7 yrs old 329 1.2 ± 1.6 0.7 0.0 13.0 - 329
8-10 yrs old 124 1.3 ± 2.4 0.5 0.0 17.1 - 124
Age vs Total apnea length (NREM, Back)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 0.9 ± 2.2 0.3 0.0 29.2 2 399
5-7 yrs old 260 1.0 ± 2.6 0.3 0.0 29.2 2 262
8-10 yrs old 137 0.8 ± 1.2 0.3 0.0 7.7 - 137
Gender vs Total apnea length (NREM, Back)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 1.2 ± 1.9 0.6 0.0 17.1 - 453
Female 234 1.2 ± 1.9 0.5 0.0 17.1 - 234
Male 219 1.3 ± 1.8 0.7 0.0 13.0 - 219
Gender vs Total apnea length (NREM, Back)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 0.9 ± 2.2 0.3 0.0 29.2 46 453
Female 209 0.9 ± 2.6 0.3 0.0 29.2 25 234
Male 198 0.9 ± 1.7 0.4 0.0 13.2 21 219
Race vs Total apnea length (NREM, Back)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 1.2 ± 1.9 0.6 0.0 17.1 - 453
Black 249 1.1 ± 1.7 0.5 0.0 11.1 - 249
White 156 1.4 ± 2.2 0.8 0.0 17.1 - 156
Other 48 1.3 ± 1.8 0.6 0.0 9.6 - 48
Race vs Total apnea length (NREM, Back)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 0.9 ± 2.2 0.3 0.0 29.2 46 453
Black 217 0.8 ± 2.3 0.3 0.0 29.2 32 249
White 147 1.1 ± 2.3 0.4 0.0 19.5 9 156
Other 43 0.9 ± 1.4 0.4 0.0 6.1 5 48