Cleveland Family Study

/datasets/cfs/variables/rfpp /datasets/cfs/variables/aaratio_calc

Ankle Arm Ratio

Type numeric

Visit vs Ankle Arm Ratio

N Mean StdDev Median Min Max Unknown Total
Visit 5 720 1.1 ± 0.1 1.1 0.5 1.6 15 735

Age at time of visit vs Ankle Arm Ratio

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 644 1.1 ± 0.1 1.1 0.5 1.6 14 658
5-14 yrs old 61 1.1 ± 0.1 1.1 0.9 1.4 3 64
15-24 yrs old 110 1.1 ± 0.08 1.1 0.9 1.3 2 112
25-34 yrs old 61 1.1 ± 0.1 1.1 0.9 1.3 1 62
35-44 years 97 1.1 ± 0.1 1.1 0.9 1.5 1 98
45-54 years 145 1.1 ± 0.1 1.1 0.6 1.6 3 148
55-64 years 82 1.1 ± 0.1 1.1 0.7 1.5 2 84
65-74 years 56 1.0 ± 0.1 1.1 0.5 1.3 1 57
75-84 years 30 1.0 ± 0.2 1.1 0.5 1.4 1 31
85 years or older 2 1.2 ± 0.3 1.2 0.9 1.4 - 2

Sex vs Ankle Arm Ratio

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 720 1.1 ± 0.1 1.1 0.5 1.6 15 735
Female 394 1.1 ± 0.1 1.1 0.5 1.5 12 406
Male 326 1.1 ± 0.1 1.1 0.6 1.6 3 329

Race vs Ankle Arm Ratio

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 720 1.1 ± 0.1 1.1 0.5 1.6 15 735
White 298 1.1 ± 0.1 1.1 0.8 1.6 6 304
Black 400 1.1 ± 0.1 1.1 0.5 1.5 9 409
Other 22 1.1 ± 0.07 1.0 1.0 1.2 - 22