Table 1 Baseline demographics

Number of subjects

1315

659

656

Age, mean (range)

46.0 (18–92)

44.9 (18–92)

47.1 (18–88.5)

Males, N (%)

829 (63.0%)

418 (63.2%)

411 (62.3%)

Whites, N (%)

1218 (92.6%)

607 (92.0%)

611 (92.6%)

BMI Kg/M², mean (range)

25.8 (16.0–61.2)

26.0 (16.0–61.2)

25.6 (16.0–56.6)

EVS minutes/week, mean (SD)

213.2 (176.6)

211.7 (168.7)

214.6 (184.1)