Cleveland Family Study

/datasets/cfs/variables/v5spa /datasets/cfs/variables/v5stj

V5: Amplitude of the S-T wave at the endpoint

Units millimeters
Type numeric

Visit vs V5: Amplitude of the S-T wave at the endpoint

N Mean StdDev Median Min Max Unknown Total
Visit 5 732 72.4 ± 69.0 63.0 -279.0 454.0 3 735

Age at time of visit vs V5: Amplitude of the S-T wave at the endpoint

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 655 71.6 ± 69.3 63.0 -279.0 454.0 3 658
5-14 yrs old 63 111.3 ± 53.4 107.0 9.0 249.0 1 64
15-24 yrs old 112 115.2 ± 74.4 92.0 4.0 366.0 - 112
25-34 yrs old 62 95.3 ± 75.5 78.0 4.0 454.0 - 62
35-44 years 97 68.6 ± 58.4 58.0 -54.0 312.0 1 98
45-54 years 147 53.5 ± 50.5 48.0 -167.0 170.0 1 148
55-64 years 84 41.4 ± 44.3 29.0 -64.0 161.0 - 84
65-74 years 57 38.0 ± 75.2 39.0 -245.0 258.0 - 57
75-84 years 31 32.9 ± 80.2 43.0 -279.0 166.0 - 31
85 years or older 2 -49.0 ± 124.5 -49.0 -137.0 39.0 - 2

Sex vs V5: Amplitude of the S-T wave at the endpoint

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 72.4 ± 69.0 63.0 -279.0 454.0 3 735
Female 404 52.5 ± 49.8 48.0 -279.0 249.0 2 406
Male 328 97.0 ± 80.6 92.0 -245.0 454.0 1 329

Race vs V5: Amplitude of the S-T wave at the endpoint

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 72.4 ± 69.0 63.0 -279.0 454.0 3 735
White 303 63.4 ± 68.5 53.0 -279.0 317.0 1 304
Black 407 77.6 ± 69.1 68.0 -132.0 454.0 2 409
Other 22 101.1 ± 58.8 85.0 9.0 229.0 - 22