Name
avoarbp2
Label
Average Obstructive Apnea length (REM, Back, 2% oxygen desaturation)
Description

Average Obstructive Apnea length (REM, Back, 2% oxygen desaturation) (seconds)

Units
seconds
Type
numeric
Tags
SHHS Visit Number vs Average Obstructive Apnea length (REM, Back, 2% oxygen desaturation)
N Mean StdDev Median Min Max Unknown Total
Visit 1 1,581 24.8 ± 10.2 22.0 10.0 99.0 4,223 5,804
Visit 2 855 25.8 ± 11.0 23.0 11.0 106.0 3,225 4,080
CVD Outcomes - - - - - - 5,042 5,042
Age at SHHS1 vs Average Obstructive Apnea length (REM, Back, 2% oxygen desaturation)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 1,581 24.8 ± 10.2 22.0 10.0 99.0 4,223 5,804
39.0 to 55.0 years 295 22.2 ± 8.5 20.0 10.0 63.0 1,156 1,451
55.0 to 63.0 years 405 22.9 ± 8.7 21.0 10.0 61.0 1,046 1,451
63.0 to 72.0 years 427 24.8 ± 9.2 23.0 11.0 64.0 1,024 1,451
72.0 to 100.0 years 454 28.1 ± 12.3 25.0 11.0 99.0 997 1,451
Gender vs Average Obstructive Apnea length (REM, Back, 2% oxygen desaturation)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 1,581 24.8 ± 10.2 22.0 10.0 99.0 4,223 5,804
Female 802 22.6 ± 8.8 21.0 10.0 89.0 2,237 3,039
Male 779 27.1 ± 11.1 25.0 11.0 99.0 1,986 2,765
Gender vs Average Obstructive Apnea length (REM, Back, 2% oxygen desaturation)
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 855 25.8 ± 11.0 23.0 11.0 106.0 3,225 4,080
Female 451 23.2 ± 7.6 22.0 11.0 53.0 1,768 2,219
Male 404 28.7 ± 13.2 25.0 11.0 106.0 1,457 1,861
Race vs Average Obstructive Apnea length (REM, Back, 2% oxygen desaturation)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 1,581 24.8 ± 10.2 22.0 10.0 99.0 4,223 5,804
white 1,360 25.1 ± 10.5 23.0 10.0 99.0 3,547 4,907
black 135 22.7 ± 7.6 21.0 11.0 61.0 380 515
native amer/alaskan 3 16.7 ± 3.5 17.0 13.0 20.0 8 11
asian/pacific islander 24 24.3 ± 11.7 20.5 13.0 62.0 64 88
hispanic/mex. amer 59 22.3 ± 7.5 20.0 12.0 41.0 221 280
other - - - - - - 3 3
Race vs Average Obstructive Apnea length (REM, Back, 2% oxygen desaturation)
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 855 25.8 ± 11.0 23.0 11.0 106.0 3,225 4,080
white 726 26.3 ± 11.2 24.0 11.0 106.0 2,861 3,587
black 68 23.1 ± 9.2 20.0 12.0 58.0 188 256
native amer/alaskan 1 14.0 - 14.0 14.0 14.0 7 8
asian/pacific islander 11 24.7 ± 8.2 24.0 14.0 39.0 37 48
hispanic/mex. amer 49 22.5 ± 9.1 20.0 11.0 54.0 131 180
other - - - - - - 1 1