avgsat cai0p
Name
minsat
Label
Minimum SaO2 in sleep
Description

Lowest SaO2% during sleep [Min(all SaO2 values in sleep)]

Calculation
minsat = min(losao2r,losao2nr)
Units
percent
Type
numeric
Tags
minsat
SHHS Visit Number vs Minimum SaO2 in sleep
N Mean StdDev Median Min Max Unknown Total
Visit 1 - - - - - - 5,804 5,804
Visit 2 2,651 84.2 ± 5.9 85.0 43.0 97.0 1,429 4,080
CVD Outcomes - - - - - - 5,042 5,042
Age at SHHS1 vs Minimum SaO2 in sleep
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 5,804 5,804
39.0 to 55.0 years - - - - - - 1,451 1,451
55.0 to 63.0 years - - - - - - 1,451 1,451
63.0 to 72.0 years - - - - - - 1,451 1,451
72.0 to 100.0 years - - - - - - 1,451 1,451
Gender vs Minimum SaO2 in sleep
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 5,804 5,804
Female - - - - - - 3,039 3,039
Male - - - - - - 2,765 2,765
Gender vs Minimum SaO2 in sleep
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 84.2 ± 5.9 85.0 43.0 97.0 1,429 4,080
Female 1,425 84.7 ± 5.9 86.0 43.0 97.0 794 2,219
Male 1,226 83.7 ± 5.8 85.0 48.0 95.0 635 1,861
Race vs Minimum SaO2 in sleep
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 5,804 5,804
white - - - - - - 4,907 4,907
black - - - - - - 515 515
native amer/alaskan - - - - - - 11 11
asian/pacific islander - - - - - - 88 88
hispanic/mex. amer - - - - - - 280 280
other - - - - - - 3 3
Race vs Minimum SaO2 in sleep
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 84.2 ± 5.9 85.0 43.0 97.0 1,429 4,080
white 2,311 84.2 ± 5.9 85.0 43.0 97.0 1,276 3,587
black 181 84.7 ± 5.2 85.0 63.0 95.0 75 256
native amer/alaskan 3 84.7 ± 9.1 86.0 75.0 93.0 5 8
asian/pacific islander 34 85.6 ± 5.6 87.0 74.0 94.0 14 48
hispanic/mex. amer 121 84.2 ± 6.0 86.0 63.0 94.0 59 180
other 1 89.0 - 89.0 89.0 89.0 - 1