v6rpa v6sa

Age

Visit vs V6: Duration of the secondary R-wave
N Mean StdDev Median Min Max Unknown Total
Visit 5 732 0.3 ± 2.6 0.0 0.0 35.0 3 735
Participant's age (category) vs V6: Duration of the secondary R-wave
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 655 0.3 ± 2.8 0.0 0.0 35.0 3 658
5-14 yrs old 63 0.5 ± 4.3 0.0 0.0 34.0 1 64
15-24 yrs old 112 0.2 ± 2.1 0.0 0.0 22.0 - 112
25-34 yrs old 62 0.0 ± 0.0 0.0 0.0 0.0 - 62
35-44 years 97 0.2 ± 1.9 0.0 0.0 19.0 1 98
45-54 years 147 0.5 ± 3.3 0.0 0.0 26.0 1 148
55-64 years 84 0.2 ± 1.6 0.0 0.0 15.0 - 84
65-74 years 57 0.6 ± 4.6 0.0 0.0 35.0 - 57
75-84 years 31 0.0 ± 0.0 0.0 0.0 0.0 - 31
85 years or older 2 0.0 ± 0.0 0.0 0.0 0.0 - 2
Participant's sex vs V6: Duration of the secondary R-wave
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 0.3 ± 2.6 0.0 0.0 35.0 3 735
Female 404 0.3 ± 2.8 0.0 0.0 35.0 2 406
Male 328 0.2 ± 2.5 0.0 0.0 34.0 1 329
Participant's race vs V6: Duration of the secondary R-wave
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 0.3 ± 2.6 0.0 0.0 35.0 3 735
White 303 0.06 ± 1.0 0.0 0.0 17.0 1 304
Black 407 0.5 ± 3.4 0.0 0.0 35.0 2 409
More than one race 22 0.0 ± 0.0 0.0 0.0 0.0 - 22