Histogram

Encounter number vs Body mass index (BMI) percentile
N Mean StdDev Median Min Max Unknown Total
First overnight sleep study 3,632 72.5 ± 31.1 87.3 0.0 100.0 41 3,673
Second overnight sleep study 269 77.0 ± 30.4 94.8 0.0 100.0 4 273
Third overnight sleep study 35 72.1 ± 36.4 97.0 0.0 100.0 - 35
Fourth overnight sleep study 2 92.7 ± 4.4 92.7 89.6 95.8 - 2
Fifth overnight sleep study 1 53.4 - 53.4 53.4 53.4 - 1