Race

Visit vs Chest (male only) 2
N Mean StdDev Median Min Max Unknown Total
Visit 5 75 17.6 ± 10.9 16.0 2.0 45.0 660 735
Participant's age (category) vs Chest (male only) 2
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 69 18.2 ± 10.8 16.0 2.0 45.0 589 658
5-14 yrs old 3 3.3 ± 1.2 4.0 2.0 4.0 61 64
15-24 yrs old 9 11.4 ± 7.4 9.0 4.0 22.0 103 112
25-34 yrs old 9 14.4 ± 6.6 18.5 4.0 21.0 53 62
35-44 years 9 16.5 ± 10.1 13.0 7.0 34.0 89 98
45-54 years 15 25.2 ± 10.9 27.0 11.5 45.0 133 148
55-64 years 10 28.1 ± 11.5 31.3 3.5 43.0 74 84
65-74 years 6 15.9 ± 7.4 14.3 8.0 29.0 51 57
75-84 years 7 14.9 ± 3.6 15.0 10.0 20.0 24 31
85 years or older 1 9.0 - 9.0 9.0 9.0 1 2
Participant's sex vs Chest (male only) 2
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 75 17.6 ± 10.9 16.0 2.0 45.0 660 735
Female - - - - - - 406 406
Male 75 17.6 ± 10.9 16.0 2.0 45.0 254 329
Participant's race vs Chest (male only) 2
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 75 17.6 ± 10.9 16.0 2.0 45.0 660 735
White 37 19.0 ± 9.1 17.0 2.0 45.0 267 304
Black 38 16.3 ± 12.3 12.5 3.0 43.0 371 409
More than one race - - - - - - 22 22