Name
avhnbp
Label
Average Hypopnea length (NREM, Back, all oxygen desaturations)
Description

Average Hypopnea length (NREM, Back, all oxygen desaturations) (seconds)

Units
seconds
Type
numeric
Tags
SHHS Visit Number vs Average Hypopnea length (NREM, Back, all oxygen desaturations)
N Mean StdDev Median Min Max Unknown Total
Visit 1 4,036 20.2 ± 5.3 19.0 10.0 92.0 1,768 5,804
Visit 2 2,184 20.6 ± 5.6 19.0 10.0 60.0 1,896 4,080
CVD Outcomes - - - - - - 5,042 5,042
Age at SHHS1 vs Average Hypopnea length (NREM, Back, all oxygen desaturations)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 4,036 20.2 ± 5.3 19.0 10.0 92.0 1,768 5,804
39.0 to 55.0 years 920 19.2 ± 5.1 18.0 10.0 88.0 531 1,451
55.0 to 63.0 years 1,015 19.8 ± 4.9 19.0 10.0 49.0 436 1,451
63.0 to 72.0 years 1,020 20.5 ± 5.4 20.0 11.0 92.0 431 1,451
72.0 to 100.0 years 1,081 21.3 ± 5.4 21.0 11.0 51.0 370 1,451
Gender vs Average Hypopnea length (NREM, Back, all oxygen desaturations)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 4,036 20.2 ± 5.3 19.0 10.0 92.0 1,768 5,804
Female 2,109 19.8 ± 5.5 19.0 10.0 92.0 930 3,039
Male 1,927 20.7 ± 5.0 20.0 11.0 51.0 838 2,765
Gender vs Average Hypopnea length (NREM, Back, all oxygen desaturations)
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,184 20.6 ± 5.6 19.0 10.0 60.0 1,896 4,080
Female 1,159 20.3 ± 5.5 19.0 10.0 54.0 1,060 2,219
Male 1,025 20.8 ± 5.7 20.0 10.0 60.0 836 1,861
Race vs Average Hypopnea length (NREM, Back, all oxygen desaturations)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 4,036 20.2 ± 5.3 19.0 10.0 92.0 1,768 5,804
white 3,442 20.2 ± 5.2 19.0 10.0 92.0 1,465 4,907
black 357 20.0 ± 5.3 19.0 11.0 51.0 158 515
native amer/alaskan 6 16.2 ± 1.7 16.0 14.0 19.0 5 11
asian/pacific islander 68 20.5 ± 5.0 20.0 12.0 37.0 20 88
hispanic/mex. amer 162 20.1 ± 6.8 19.0 12.0 88.0 118 280
other 1 14.0 - 14.0 14.0 14.0 2 3
Race vs Average Hypopnea length (NREM, Back, all oxygen desaturations)
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,184 20.6 ± 5.6 19.0 10.0 60.0 1,896 4,080
white 1,900 20.6 ± 5.6 19.0 10.0 54.0 1,687 3,587
black 145 19.9 ± 5.4 19.0 12.0 60.0 111 256
native amer/alaskan 3 16.3 ± 2.1 17.0 14.0 18.0 5 8
asian/pacific islander 31 22.8 ± 6.9 23.0 14.0 42.0 17 48
hispanic/mex. amer 105 20.5 ± 5.5 20.0 11.0 37.0 75 180
other - - - - - - 1 1