Histogram
Visit vs Lead I: Absolute amplitude of the R-wave
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Visit 5 | 732 | 795.4 | ± 340.3 | 751.0 | 83.0 | 2,202.0 | 3 | 735 |
Age at time of visit vs Lead I: Absolute amplitude of the R-wave
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 655 | 796.7 | ± 344.0 | 751.0 | 83.0 | 2,202.0 | 3 | 658 |
5-14 yrs old | 63 | 801.0 | ± 415.6 | 722.0 | 122.0 | 2,153.0 | 1 | 64 |
15-24 yrs old | 112 | 731.8 | ± 346.5 | 653.5 | 229.0 | 2,202.0 | - | 112 |
25-34 yrs old | 62 | 713.1 | ± 304.3 | 695.5 | 83.0 | 1,357.0 | - | 62 |
35-44 years | 97 | 842.1 | ± 377.5 | 805.0 | 126.0 | 1,860.0 | 1 | 98 |
45-54 years | 147 | 824.5 | ± 301.9 | 844.0 | 131.0 | 1,875.0 | 1 | 148 |
55-64 years | 84 | 815.8 | ± 303.1 | 793.0 | 229.0 | 1,787.0 | - | 84 |
65-74 years | 57 | 797.6 | ± 324.4 | 805.0 | 185.0 | 1,503.0 | - | 57 |
75-84 years | 31 | 884.5 | ± 423.3 | 742.0 | 283.0 | 1,860.0 | - | 31 |
85 years or older | 2 | 448.5 | ± 255.3 | 448.5 | 268.0 | 629.0 | - | 2 |
Sex vs Lead I: Absolute amplitude of the R-wave
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 732 | 795.4 | ± 340.3 | 751.0 | 83.0 | 2,202.0 | 3 | 735 |
Female | 404 | 795.3 | ± 351.9 | 747.0 | 126.0 | 2,011.0 | 2 | 406 |
Male | 328 | 795.6 | ± 325.9 | 756.0 | 83.0 | 2,202.0 | 1 | 329 |
Race vs Lead I: Absolute amplitude of the R-wave
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 732 | 795.4 | ± 340.3 | 751.0 | 83.0 | 2,202.0 | 3 | 735 |
White | 303 | 731.6 | ± 307.8 | 708.0 | 126.0 | 2,202.0 | 1 | 304 |
Black | 407 | 845.7 | ± 354.1 | 810.0 | 83.0 | 2,153.0 | 2 | 409 |
Other | 22 | 745.8 | ± 364.8 | 629.5 | 161.0 | 1,508.0 | - | 22 |