Name
minsat
Label
Minimum oxygen saturation during total sleep duration from type II polysomnography
Description

Lowest oxygen saturation (SaO2)% during sleep

Calculation
minsat = min(losao2r,losao2nr)
Units
percent (%)
Type
numeric
Visit number vs Minimum oxygen saturation during total sleep duration from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 8 461 84.4 ± 5.4 86.0 55.0 93.0 - 461
Age (categorical) vs Minimum oxygen saturation during total sleep duration from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 455 84.4 ± 5.3 86.0 55.0 93.0 - 455
75-84 years 325 84.6 ± 5.3 86.0 55.0 93.0 - 325
85 years or older 130 84.1 ± 5.3 85.0 66.0 93.0 - 130
Gender vs Minimum oxygen saturation during total sleep duration from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 461 84.4 ± 5.4 86.0 55.0 93.0 - 461
Female 461 84.4 ± 5.4 86.0 55.0 93.0 - 461