Cleveland Family Study

/datasets/cfs/variables/hypbpsys /datasets/cfs/variables/hypfmvd

Hyperemia flow volume

Units milliliters
Type numeric

Visit vs Hyperemia flow volume

N Mean StdDev Median Min Max Unknown Total
Visit 5 600 25.6 ± 10.5 24.2 5.9 63.9 135 735

Age at time of visit vs Hyperemia flow volume

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 535 25.4 ± 10.3 24.2 5.9 63.5 123 658
5-14 yrs old 53 16.8 ± 6.7 14.6 7.0 34.7 11 64
15-24 yrs old 81 24.2 ± 8.4 23.0 9.2 46.9 31 112
25-34 yrs old 54 26.6 ± 9.5 24.4 8.9 63.5 8 62
35-44 years 78 26.9 ± 10.1 26.1 7.3 51.1 20 98
45-54 years 126 26.8 ± 11.1 25.0 5.9 62.2 22 148
55-64 years 69 25.6 ± 9.5 24.8 7.2 46.0 15 84
65-74 years 46 28.3 ± 10.8 27.1 6.7 53.7 11 57
75-84 years 26 26.5 ± 13.0 26.1 6.4 54.8 5 31
85 years or older 2 24.9 ± 3.9 24.9 22.1 27.7 - 2

Sex vs Hyperemia flow volume

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 600 25.6 ± 10.5 24.2 5.9 63.9 135 735
Female 324 20.6 ± 6.8 20.0 5.9 42.1 82 406
Male 276 31.4 ± 11.1 31.4 6.7 63.9 53 329

Race vs Hyperemia flow volume

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 600 25.6 ± 10.5 24.2 5.9 63.9 135 735
White 254 26.1 ± 11.0 24.2 5.9 63.9 50 304
Black 329 25.2 ± 10.2 24.6 6.7 61.7 80 409
Other 17 25.0 ± 10.6 21.9 11.3 44.7 5 22