Name
rdinbp4
Label
Hypopnea per hour (NREM, Back, 4% oxygen desaturation)
Description

Hypopnea per hour (NREM, Back, 4% oxygen desaturation)

Units
events per hour
Type
numeric
Tags
SHHS Visit Number vs Hypopnea per hour (NREM, Back, 4% oxygen desaturation)
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,804 5.1 ± 10.5 0.6 0.0 120.0 - 5,804
Visit 2 2,651 7.6 ± 13.5 2.0 0.0 126.7 1,429 4,080
CVD Outcomes - - - - - - 5,042 5,042
Age at SHHS1 vs Hypopnea per hour (NREM, Back, 4% oxygen desaturation)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 5.1 ± 10.5 0.6 0.0 120.0 - 5,804
39.0 to 55.0 years 1,451 3.4 ± 9.0 0.0 0.0 80.0 - 1,451
55.0 to 63.0 years 1,451 4.9 ± 10.0 0.5 0.0 120.0 - 1,451
63.0 to 72.0 years 1,451 6.0 ± 11.5 1.1 0.0 120.0 - 1,451
72.0 to 100.0 years 1,451 5.9 ± 11.2 1.6 0.0 120.0 - 1,451
Gender vs Hypopnea per hour (NREM, Back, 4% oxygen desaturation)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 5.1 ± 10.5 0.6 0.0 120.0 - 5,804
Female 3,039 3.6 ± 9.2 0.2 0.0 120.0 - 3,039
Male 2,765 6.6 ± 11.6 1.4 0.0 120.0 - 2,765
Gender vs Hypopnea per hour (NREM, Back, 4% oxygen desaturation)
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 7.6 ± 13.5 2.0 0.0 126.7 1,429 4,080
Female 1,425 5.5 ± 11.5 1.1 0.0 120.0 794 2,219
Male 1,226 10.2 ± 15.2 4.1 0.0 126.7 635 1,861
Race vs Hypopnea per hour (NREM, Back, 4% oxygen desaturation)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 5.1 ± 10.5 0.6 0.0 120.0 - 5,804
white 4,907 5.3 ± 10.7 0.7 0.0 120.0 - 4,907
black 515 4.8 ± 11.7 0.3 0.0 120.0 - 515
native amer/alaskan 11 2.8 ± 5.9 0.3 0.0 20.1 - 11
asian/pacific islander 88 2.4 ± 4.8 0.0 0.0 28.5 - 88
hispanic/mex. amer 280 2.7 ± 6.4 0.0 0.0 63.6 - 280
other 3 0.0 ± 0.0 0.0 0.0 0.0 - 3
Race vs Hypopnea per hour (NREM, Back, 4% oxygen desaturation)
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 7.6 ± 13.5 2.0 0.0 126.7 1,429 4,080
white 2,311 7.8 ± 13.6 2.1 0.0 126.7 1,276 3,587
black 181 6.6 ± 14.0 1.5 0.0 120.0 75 256
native amer/alaskan 3 2.2 ± 2.7 1.5 0.0 5.2 5 8
asian/pacific islander 34 3.9 ± 8.4 1.5 0.0 47.0 14 48
hispanic/mex. amer 121 7.5 ± 11.8 2.8 0.0 71.7 59 180
other 1 0.0 - 0.0 0.0 0.0 - 1