Gender
Visit vs Lead I: Amplitude of the S-T wave at the endpoint
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Visit 5 | 732 | 53.0 | ± 49.0 | 53.0 | -181.0 | 302.0 | 3 | 735 |
Participant's age (category) vs Lead I: Amplitude of the S-T wave at the endpoint
Visit 5
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 655 | 52.4 | ± 49.9 | 53.0 | -181.0 | 302.0 | 3 | 658 |
| 5-14 yrs old | 63 | 75.3 | ± 44.1 | 73.0 | -118.0 | 175.0 | 1 | 64 |
| 15-24 yrs old | 112 | 88.0 | ± 50.4 | 75.5 | -5.0 | 302.0 | - | 112 |
| 25-34 yrs old | 62 | 75.9 | ± 41.3 | 75.5 | 0.0 | 195.0 | - | 62 |
| 35-44 years | 97 | 59.3 | ± 43.4 | 48.0 | -98.0 | 161.0 | 1 | 98 |
| 45-54 years | 147 | 38.2 | ± 36.2 | 39.0 | -64.0 | 146.0 | 1 | 148 |
| 55-64 years | 84 | 25.8 | ± 34.1 | 21.5 | -69.0 | 136.0 | - | 84 |
| 65-74 years | 57 | 18.0 | ± 49.2 | 19.0 | -181.0 | 126.0 | - | 57 |
| 75-84 years | 31 | 14.4 | ± 57.6 | 14.0 | -137.0 | 146.0 | - | 31 |
| 85 years or older | 2 | 2.0 | ± 45.3 | 2.0 | -30.0 | 34.0 | - | 2 |
Participant's sex vs Lead I: Amplitude of the S-T wave at the endpoint
Visit 5
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 732 | 53.0 | ± 49.0 | 53.0 | -181.0 | 302.0 | 3 | 735 |
| Female | 404 | 41.4 | ± 40.4 | 39.0 | -137.0 | 180.0 | 2 | 406 |
| Male | 328 | 67.3 | ± 54.7 | 63.0 | -181.0 | 302.0 | 1 | 329 |
Participant's race vs Lead I: Amplitude of the S-T wave at the endpoint
Visit 5
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 732 | 53.0 | ± 49.0 | 53.0 | -181.0 | 302.0 | 3 | 735 |
| White | 303 | 43.5 | ± 48.6 | 43.0 | -137.0 | 209.0 | 1 | 304 |
| Black | 407 | 59.1 | ± 48.0 | 53.0 | -181.0 | 302.0 | 2 | 409 |
| More than one race | 22 | 70.1 | ± 51.7 | 63.0 | -5.0 | 224.0 | - | 22 |