Cleveland Family Study

/datasets/cfs/variables/v3ta /datasets/cfs/variables/v4pa

V3: Maximum amplitude of the T-wave

Units millimeters
Type numeric

Visit vs V3: Maximum amplitude of the T-wave

N Mean StdDev Median Min Max Unknown Total
Visit 5 732 -2.3 ± 19.1 0.0 -195.0 166.0 3 735

Age at time of visit vs V3: Maximum amplitude of the T-wave

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 655 -2.2 ± 19.5 0.0 -195.0 166.0 3 658
5-14 yrs old 63 -3.6 ± 18.1 0.0 -122.0 0.0 1 64
15-24 yrs old 112 -0.7 ± 8.8 0.0 -73.0 43.0 - 112
25-34 yrs old 62 -6.5 ± 33.1 0.0 -195.0 0.0 - 62
35-44 years 97 -3.1 ± 20.8 0.0 -190.0 0.0 1 98
45-54 years 147 -3.8 ± 19.2 0.0 -151.0 0.0 1 148
55-64 years 84 1.8 ± 21.3 0.0 -39.0 166.0 - 84
65-74 years 57 1.0 ± 15.1 0.0 -68.0 73.0 - 57
75-84 years 31 -3.4 ± 11.1 0.0 -48.0 0.0 - 31
85 years or older 2 0.0 ± 0.0 0.0 0.0 0.0 - 2

Sex vs V3: Maximum amplitude of the T-wave

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 -2.3 ± 19.1 0.0 -195.0 166.0 3 735
Female 404 -1.8 ± 14.8 0.0 -175.0 83.0 2 406
Male 328 -2.8 ± 23.3 0.0 -195.0 166.0 1 329

Race vs V3: Maximum amplitude of the T-wave

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 -2.3 ± 19.1 0.0 -195.0 166.0 3 735
White 303 0.3 ± 6.8 0.0 -34.0 83.0 1 304
Black 407 -4.3 ± 24.7 0.0 -195.0 166.0 2 409
Other 22 0.0 ± 0.0 0.0 0.0 0.0 - 22