Table 2.
Adiposity, physical activity, and stationary time by race and sex subgroups (Mean (SD))
| Variable | Black men (n = 933) | Black women (n = 1550) | White men (n = 2673) | White women (2717) |
|---|---|---|---|---|
| Body mass index, kg/m2 | 28.9 (5.1) | 31.2 (6.6) | 28.1 (4.6) | 27.7 (5.8) |
| Waist circumference, cm | 98.5 (12.8) | 94.3 (14.6) | 98.9 (12.1) | 86.9 (14.7) |
| Total wearing time, min/day | 899.6 (130.1) | 884.7 (123.7) | 896.2 (94.9) | 885.4 (91.3) |
| MVPAa, min/day | 12.4 (17.1) | 8.1 (12.8) | 17.8 (20.8) | 12.1 (16.0) |
| LPAb, min/day | 181.3 (83.7) | 175.6 (80.6) | 191.9 (76.8) | 194.5 (75.1) |
| STAc, min/day | 705.9 (135.0) | 701.0 (131.9) | 686.5 (110.2) | 678.8 (107.6) |
| MVPA%d | 1.4 (1.9) | 0.9 (1.4) | 2.0 (2.3) | 1.3 (1.7) |
| LPA%e | 20.2 (9.0) | 20.0 (8.9) | 21.5 (8.3) | 22.0 (8.3) |
| SED%f | 78.4 (9.9) | 79.1 (9.5) | 76.6 (9.4) | 76.6 (9.1) |
a MVPA refers to moderate to vigorous physical activity, indicating minutes in which the accelerometer registered ≥1065 cpm
b LPA refers to light intensity physical activity, indicating minutes in which the accelerometer registered 50–1064 cpm
c STA refers to stationary time, indicating minutes in which the accelerometer registered < 50 cpm
d Denotes the proportion of total accelerometer wear time spent in moderate to vigorous intensity physical activity
e Denotes the proportion of total accelerometer wear time spent in light intensity physical activity
f Denotes the proportion of total accelerometer wear time spent in sedentary behavior