Cleveland Family Study

/datasets/cfs/variables/v3ste /datasets/cfs/variables/v3stm

V3: Amplitude of the S-T wave at the J-point

Units millimeters
Type numeric

Visit vs V3: Amplitude of the S-T wave at the J-point

N Mean StdDev Median Min Max Unknown Total
Visit 5 732 31.5 ± 57.3 24.0 -152.0 527.0 3 735

Age at time of visit vs V3: Amplitude of the S-T wave at the J-point

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 655 31.1 ± 57.7 24.0 -152.0 527.0 3 658
5-14 yrs old 63 66.3 ± 49.0 63.0 -30.0 209.0 1 64
15-24 yrs old 112 59.8 ± 62.8 48.0 -74.0 244.0 - 112
25-34 yrs old 62 43.9 ± 53.0 34.0 -30.0 234.0 - 62
35-44 years 97 25.6 ± 45.8 24.0 -93.0 185.0 1 98
45-54 years 147 19.8 ± 43.5 14.0 -84.0 141.0 1 148
55-64 years 84 4.8 ± 42.9 0.0 -74.0 156.0 - 84
65-74 years 57 9.3 ± 83.8 4.0 -113.0 527.0 - 57
75-84 years 31 16.5 ± 54.5 9.0 -152.0 136.0 - 31
85 years or older 2 -25.0 ± 55.2 -25.0 -64.0 14.0 - 2

Sex vs V3: Amplitude of the S-T wave at the J-point

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 31.5 ± 57.3 24.0 -152.0 527.0 3 735
Female 404 15.9 ± 40.8 14.0 -152.0 166.0 2 406
Male 328 50.7 ± 68.0 43.0 -113.0 527.0 1 329

Race vs V3: Amplitude of the S-T wave at the J-point

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 31.5 ± 57.3 24.0 -152.0 527.0 3 735
White 303 15.1 ± 46.2 14.0 -152.0 214.0 1 304
Black 407 42.1 ± 62.3 34.0 -88.0 527.0 2 409
Other 22 60.3 ± 42.5 53.0 -10.0 136.0 - 22