Name
v1rpa
Label
V1: Amplitude of the secondary R-wave
Units
millimeters
Type
numeric
Visit vs V1: Amplitude of the secondary R-wave
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Visit 5 | 732 | 26.5 | ± 116.0 | 0.0 | 0.0 | 2,080.0 | 3 | 735 |
Participant's age (category) vs V1: Amplitude of the secondary R-wave
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 655 | 28.7 | ± 122.2 | 0.0 | 0.0 | 2,080.0 | 3 | 658 |
5-14 yrs old | 63 | 44.5 | ± 135.1 | 0.0 | 0.0 | 644.0 | 1 | 64 |
15-24 yrs old | 112 | 29.9 | ± 83.5 | 0.0 | 0.0 | 439.0 | - | 112 |
25-34 yrs old | 62 | 26.9 | ± 102.4 | 0.0 | 0.0 | 708.0 | - | 62 |
35-44 years | 97 | 8.4 | ± 38.1 | 0.0 | 0.0 | 205.0 | 1 | 98 |
45-54 years | 147 | 10.7 | ± 40.6 | 0.0 | 0.0 | 224.0 | 1 | 148 |
55-64 years | 84 | 25.5 | ± 87.2 | 0.0 | 0.0 | 610.0 | - | 84 |
65-74 years | 57 | 55.2 | ± 162.6 | 0.0 | 0.0 | 1,040.0 | - | 57 |
75-84 years | 31 | 106.7 | ± 382.5 | 0.0 | 0.0 | 2,080.0 | - | 31 |
85 years or older | 2 | 0.0 | ± 0.0 | 0.0 | 0.0 | 0.0 | - | 2 |
Participant's sex vs V1: Amplitude of the secondary R-wave
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 732 | 26.5 | ± 116.0 | 0.0 | 0.0 | 2,080.0 | 3 | 735 |
Female | 404 | 19.6 | ± 118.0 | 0.0 | 0.0 | 2,080.0 | 2 | 406 |
Male | 328 | 35.0 | ± 113.2 | 0.0 | 0.0 | 1,040.0 | 1 | 329 |
Participant's race vs V1: Amplitude of the secondary R-wave
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 732 | 26.5 | ± 116.0 | 0.0 | 0.0 | 2,080.0 | 3 | 735 |
White | 303 | 40.9 | ± 156.0 | 0.0 | 0.0 | 2,080.0 | 1 | 304 |
Black | 407 | 16.1 | ± 73.9 | 0.0 | 0.0 | 708.0 | 2 | 409 |
More than one race | 22 | 18.9 | ± 88.5 | 0.0 | 0.0 | 415.0 | - | 22 |