ai_all minsat
Name
avgsat
Label
Average SaO2 in sleep
Calculation
avgsat = ( ( avsao2nh ) * ( timest1p + timest2p + times34p ) + ( avsao2rh ) * ( timeremp ) ) / 100
Units
percent
Type
numeric
Tags
avgsat hypoxemia hypoxia
SHHS Visit Number vs Average SaO2 in sleep
N Mean StdDev Median Min Max Unknown Total
Visit 1 - - - - - - - -
Interim Follow-up Visit - - - - - - - -
Visit 2 2,651 94.1 ± 2.0 94.0 75.0 100.0 1,429 4,080
CVD Outcomes - - - - - - - -
Gender vs Average SaO2 in sleep
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 94.1 ± 2.0 94.0 75.0 100.0 1,429 4,080
Male 1,226 93.8 ± 1.8 94.0 83.0 100.0 635 1,861
Female 1,425 94.4 ± 2.0 95.0 75.0 99.0 794 2,219
Race vs Average SaO2 in sleep
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 94.1 ± 2.0 94.0 75.0 100.0 1,429 4,080
White 2,311 94.0 ± 1.9 94.0 75.0 100.0 1,276 3,587
Black 181 94.9 ± 1.8 95.0 89.0 99.0 75 256
Other 159 95.2 ± 1.9 95.0 85.0 99.0 78 237