Histogram

SHHS Visit Number vs Overall RDI at 4% oxygen desaturation or arousal
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,642 13.6 ± 13.6 9.3 0.0 118.9 162 5,804
Visit 2 2,613 13.8 ± 14.1 9.2 0.0 117.6 1,467 4,080
CVD Outcomes - - - - - - 5,042 5,042
Age at SHHS1 vs Overall RDI at 4% oxygen desaturation or arousal
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,642 13.6 ± 13.6 9.3 0.0 118.9 162 5,804
39.0 to 55.0 years 1,424 10.5 ± 13.0 6.4 0.0 118.9 27 1,451
55.0 to 63.0 years 1,422 13.3 ± 13.7 8.8 0.0 100.9 29 1,451
63.0 to 72.0 years 1,417 15.4 ± 14.2 11.2 0.0 115.3 34 1,451
72.0 to 100.0 years 1,379 15.1 ± 12.9 11.4 0.0 90.3 72 1,451
Gender vs Overall RDI at 4% oxygen desaturation or arousal
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,642 13.6 ± 13.6 9.3 0.0 118.9 162 5,804
Female 2,951 10.2 ± 11.0 6.9 0.0 101.5 88 3,039
Male 2,691 17.3 ± 15.1 13.1 0.0 118.9 74 2,765
Gender vs Overall RDI at 4% oxygen desaturation or arousal
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,613 13.8 ± 14.1 9.2 0.0 117.6 1,467 4,080
Female 1,413 10.6 ± 11.9 7.0 0.0 95.0 806 2,219
Male 1,200 17.5 ± 15.5 12.8 0.0 117.6 661 1,861
Race vs Overall RDI at 4% oxygen desaturation or arousal
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,642 13.6 ± 13.6 9.3 0.0 118.9 162 5,804
white 4,785 13.8 ± 13.5 9.6 0.0 118.9 122 4,907
black 477 13.6 ± 15.5 8.4 0.1 112.9 38 515
native amer/alaskan 11 11.0 ± 9.1 9.3 2.5 34.2 - 11
asian/pacific islander 88 9.5 ± 10.5 6.1 0.3 55.8 - 88
hispanic/mex. amer 278 11.8 ± 12.7 7.7 0.2 79.9 2 280
other 3 10.2 ± 7.8 8.6 3.4 18.7 - 3
Race vs Overall RDI at 4% oxygen desaturation or arousal
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,613 13.8 ± 14.1 9.2 0.0 117.6 1,467 4,080
white 2,280 13.9 ± 14.1 9.4 0.0 117.6 1,307 3,587
black 174 13.8 ± 14.5 8.0 0.1 72.0 82 256
native amer/alaskan 3 6.2 ± 4.4 8.0 1.1 9.4 5 8
asian/pacific islander 34 8.1 ± 7.2 5.1 0.8 30.3 14 48
hispanic/mex. amer 121 13.0 ± 14.7 9.4 0.0 92.9 59 180
other 1 1.8 - 1.8 1.8 1.8 - 1