Histogram

Sleep Heart Health Study (SHHS) Visit Number vs Maximum oxygen saturation in NREM sleep with arousal in supine position with oxygen desaturation >= 4% from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 3,836 7.9 ± 6.2 7.0 1.0 96.0 1,968 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,047 8.4 ± 5.1 7.0 1.0 94.0 2,033 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Maximum oxygen saturation in NREM sleep with arousal in supine position with oxygen desaturation >= 4% from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,836 7.9 ± 6.2 7.0 1.0 96.0 1,968 5,804
35-44 years 187 6.9 ± 8.0 5.0 1.0 95.0 155 342
45-54 years 582 7.0 ± 6.2 6.0 1.0 94.0 435 1,017
55-64 years 1,184 7.6 ± 6.1 6.0 1.0 96.0 585 1,769
65-74 years 1,106 8.3 ± 5.6 7.0 1.0 96.0 511 1,617
75-84 years 700 8.7 ± 6.4 8.0 1.0 95.0 255 955
85 years or older 77 10.0 ± 5.3 9.0 2.0 35.0 27 104
Gender of the participant vs Maximum oxygen saturation in NREM sleep with arousal in supine position with oxygen desaturation >= 4% from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,836 7.9 ± 6.2 7.0 1.0 96.0 1,968 5,804
Male 1,869 8.8 ± 7.0 8.0 1.0 96.0 896 2,765
Female 1,967 7.1 ± 5.2 6.0 1.0 94.0 1,072 3,039
Gender of the participant vs Maximum oxygen saturation in NREM sleep with arousal in supine position with oxygen desaturation >= 4% from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,047 8.4 ± 5.1 7.0 1.0 94.0 2,033 4,080
Male 985 9.2 ± 4.9 8.0 1.0 33.0 876 1,861
Female 1,062 7.7 ± 5.2 7.0 1.0 94.0 1,157 2,219
Race of the participant vs Maximum oxygen saturation in NREM sleep with arousal in supine position with oxygen desaturation >= 4% from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,836 7.9 ± 6.2 7.0 1.0 96.0 1,968 5,804
White 3,287 8.0 ± 6.3 7.0 1.0 96.0 1,620 4,907
Black 330 8.0 ± 5.2 7.0 1.0 33.0 185 515
Other 219 7.1 ± 4.7 6.0 1.0 29.0 163 382
Race of the participant vs Maximum oxygen saturation in NREM sleep with arousal in supine position with oxygen desaturation >= 4% from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,047 8.4 ± 5.1 7.0 1.0 94.0 2,033 4,080
White 1,785 8.4 ± 5.2 7.0 1.0 94.0 1,802 3,587
Black 135 8.2 ± 4.7 7.0 1.0 29.0 121 256
Other 127 9.1 ± 4.8 8.0 1.0 24.0 110 237