Name
avfra
Label
aVF Lead: Absolute amplitude of the R-wave
Units
millimeters
Type
numeric
Visit vs aVF Lead: Absolute amplitude of the R-wave
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Visit 5 | 732 | 628.8 | ± 455.9 | 571.0 | 0.0 | 2,534.0 | 3 | 735 |
Age at time of visit vs aVF Lead: Absolute amplitude of the R-wave
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 655 | 623.3 | ± 458.1 | 566.0 | 0.0 | 2,534.0 | 3 | 658 |
5-14 yrs old | 63 | 1,074.8 | ± 508.1 | 1,108.0 | 34.0 | 1,992.0 | 1 | 64 |
15-24 yrs old | 112 | 1,003.4 | ± 435.8 | 927.0 | 117.0 | 2,534.0 | - | 112 |
25-34 yrs old | 62 | 687.0 | ± 408.4 | 646.5 | 43.0 | 1,586.0 | - | 62 |
35-44 years | 97 | 511.0 | ± 334.6 | 488.0 | 14.0 | 2,080.0 | 1 | 98 |
45-54 years | 147 | 498.7 | ± 350.9 | 478.0 | 0.0 | 1,635.0 | 1 | 148 |
55-64 years | 84 | 393.6 | ± 329.1 | 373.0 | 19.0 | 1,542.0 | - | 84 |
65-74 years | 57 | 313.1 | ± 238.7 | 292.0 | 19.0 | 893.0 | - | 57 |
75-84 years | 31 | 346.5 | ± 361.7 | 249.0 | 0.0 | 1,650.0 | - | 31 |
85 years or older | 2 | 524.5 | ± 307.6 | 524.5 | 307.0 | 742.0 | - | 2 |
Sex vs aVF Lead: Absolute amplitude of the R-wave
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 732 | 628.8 | ± 455.9 | 571.0 | 0.0 | 2,534.0 | 3 | 735 |
Female | 404 | 655.2 | ± 424.2 | 615.0 | 0.0 | 2,080.0 | 2 | 406 |
Male | 328 | 596.3 | ± 490.9 | 512.0 | 0.0 | 2,534.0 | 1 | 329 |
Race vs aVF Lead: Absolute amplitude of the R-wave
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 732 | 628.8 | ± 455.9 | 571.0 | 0.0 | 2,534.0 | 3 | 735 |
White | 303 | 555.7 | ± 407.6 | 522.0 | 14.0 | 2,534.0 | 1 | 304 |
Black | 407 | 673.0 | ± 482.8 | 600.0 | 0.0 | 2,153.0 | 2 | 409 |
Other | 22 | 817.6 | ± 432.9 | 893.0 | 19.0 | 1,420.0 | - | 22 |