Cleveland Family Study

/datasets/cfs/variables/v5ta /datasets/cfs/variables/v6pa

V5: Maximum amplitude of the T-wave

Units millimeters
Type numeric

Visit vs V5: Maximum amplitude of the T-wave

N Mean StdDev Median Min Max Unknown Total
Visit 5 732 0.8 ± 15.7 0.0 -175.0 219.0 3 735

Age at time of visit vs V5: Maximum amplitude of the T-wave

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 655 0.9 ± 16.6 0.0 -175.0 219.0 3 658
5-14 yrs old 63 0.0 ± 0.0 0.0 0.0 0.0 1 64
15-24 yrs old 112 -0.1 ± 1.3 0.0 -14.0 0.0 - 112
25-34 yrs old 62 0.0 ± 0.0 0.0 0.0 0.0 - 62
35-44 years 97 -1.3 ± 9.0 0.0 -63.0 0.0 1 98
45-54 years 147 -0.9 ± 15.4 0.0 -175.0 63.0 1 148
55-64 years 84 0.3 ± 12.0 0.0 -58.0 92.0 - 84
65-74 years 57 5.4 ± 20.3 0.0 -24.0 92.0 - 57
75-84 years 31 17.1 ± 55.2 0.0 0.0 219.0 - 31
85 years or older 2 0.0 ± 0.0 0.0 0.0 0.0 - 2

Sex vs V5: Maximum amplitude of the T-wave

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 0.8 ± 15.7 0.0 -175.0 219.0 3 735
Female 404 1.9 ± 17.6 0.0 -58.0 219.0 2 406
Male 328 -0.5 ± 12.7 0.0 -175.0 92.0 1 329

Race vs V5: Maximum amplitude of the T-wave

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 0.8 ± 15.7 0.0 -175.0 219.0 3 735
White 303 2.6 ± 20.4 0.0 -58.0 219.0 1 304
Black 407 -0.4 ± 11.3 0.0 -175.0 92.0 2 409
Other 22 0.0 ± 0.0 0.0 0.0 0.0 - 22