Histogram

SHHS Visit Number vs Average Central Apnea length w/ arousals (REM, Back, 2% oxygen desaturation)
N Mean StdDev Median Min Max Unknown Total
Visit 1 364 18.3 ± 9.6 16.0 9.0 88.0 5,440 5,804
Visit 2 268 16.2 ± 5.8 15.0 9.0 47.0 3,812 4,080
CVD Outcomes - - - - - - 5,042 5,042
Age at SHHS1 vs Average Central Apnea length w/ arousals (REM, Back, 2% oxygen desaturation)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 364 18.3 ± 9.6 16.0 9.0 88.0 5,440 5,804
39.0 to 55.0 years 93 15.8 ± 5.8 14.0 10.0 48.0 1,358 1,451
55.0 to 63.0 years 102 17.3 ± 7.1 16.0 10.0 65.0 1,349 1,451
63.0 to 72.0 years 85 18.1 ± 7.7 17.0 9.0 53.0 1,366 1,451
72.0 to 100.0 years 84 22.5 ± 14.7 18.0 10.0 88.0 1,367 1,451
Gender vs Average Central Apnea length w/ arousals (REM, Back, 2% oxygen desaturation)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 364 18.3 ± 9.6 16.0 9.0 88.0 5,440 5,804
Female 163 16.6 ± 6.5 15.0 9.0 50.0 2,876 3,039
Male 201 19.7 ± 11.3 17.0 10.0 88.0 2,564 2,765
Gender vs Average Central Apnea length w/ arousals (REM, Back, 2% oxygen desaturation)
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 268 16.2 ± 5.8 15.0 9.0 47.0 3,812 4,080
Female 132 15.2 ± 5.1 14.0 10.0 47.0 2,087 2,219
Male 136 17.1 ± 6.3 15.5 9.0 42.0 1,725 1,861
Race vs Average Central Apnea length w/ arousals (REM, Back, 2% oxygen desaturation)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 364 18.3 ± 9.6 16.0 9.0 88.0 5,440 5,804
white 309 18.6 ± 10.0 16.0 9.0 88.0 4,598 4,907
black 25 17.1 ± 7.1 14.0 11.0 40.0 490 515
native amer/alaskan - - - - - - 11 11
asian/pacific islander 8 14.4 ± 3.4 13.0 10.0 19.0 80 88
hispanic/mex. amer 22 16.5 ± 6.9 13.5 11.0 34.0 258 280
other - - - - - - 3 3
Race vs Average Central Apnea length w/ arousals (REM, Back, 2% oxygen desaturation)
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 268 16.2 ± 5.8 15.0 9.0 47.0 3,812 4,080
white 229 16.1 ± 5.7 15.0 9.0 42.0 3,358 3,587
black 21 17.6 ± 8.0 15.0 10.0 47.0 235 256
native amer/alaskan 1 18.0 - 18.0 18.0 18.0 7 8
asian/pacific islander 2 16.0 ± 1.4 16.0 15.0 17.0 46 48
hispanic/mex. amer 15 15.5 ± 4.6 13.0 11.0 26.0 165 180
other - - - - - - 1 1