Age
Visit vs Q-Tc interval
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Visit 5 | 733 | 419.2 | ± 27.7 | 414.0 | 363.0 | 716.0 | 2 | 735 |
Participant's age (category) vs Q-Tc interval
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 656 | 420.0 | ± 28.4 | 414.0 | 363.0 | 716.0 | 2 | 658 |
5-14 yrs old | 63 | 423.3 | ± 44.3 | 414.0 | 385.0 | 716.0 | 1 | 64 |
15-24 yrs old | 112 | 406.1 | ± 16.6 | 404.0 | 364.0 | 451.0 | - | 112 |
25-34 yrs old | 62 | 410.2 | ± 16.6 | 408.5 | 372.0 | 456.0 | - | 62 |
35-44 years | 98 | 419.8 | ± 22.6 | 416.5 | 374.0 | 516.0 | - | 98 |
45-54 years | 147 | 421.9 | ± 21.3 | 419.0 | 388.0 | 512.0 | 1 | 148 |
55-64 years | 84 | 429.2 | ± 32.1 | 422.0 | 393.0 | 605.0 | - | 84 |
65-74 years | 57 | 423.2 | ± 26.4 | 420.0 | 363.0 | 483.0 | - | 57 |
75-84 years | 31 | 445.5 | ± 45.0 | 431.0 | 397.0 | 610.0 | - | 31 |
85 years or older | 2 | 412.0 | ± 11.3 | 412.0 | 404.0 | 420.0 | - | 2 |
Participant's sex vs Q-Tc interval
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 733 | 419.2 | ± 27.7 | 414.0 | 363.0 | 716.0 | 2 | 735 |
Female | 404 | 424.4 | ± 29.8 | 420.0 | 380.0 | 716.0 | 2 | 406 |
Male | 329 | 412.9 | ± 23.4 | 409.0 | 363.0 | 549.0 | - | 329 |
Participant's race vs Q-Tc interval
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 733 | 419.2 | ± 27.7 | 414.0 | 363.0 | 716.0 | 2 | 735 |
White | 304 | 419.9 | ± 24.0 | 414.5 | 372.0 | 605.0 | - | 304 |
Black | 407 | 419.1 | ± 30.5 | 414.0 | 363.0 | 716.0 | 2 | 409 |
More than one race | 22 | 410.5 | ± 19.2 | 404.5 | 383.0 | 455.0 | - | 22 |