Table 3:
Cross-sectional associations of objectively measured neighborhood poverty (independent variable) with accelerometer-based activity minutes/day (dependent variable), stratified by race and sex group, the CARDIA Study, 2005–2006 (N=2120)
| Black Men (N=325) |
Black Women (N=539) |
White Men (N=577) |
White Women (N=679) |
|||||
|---|---|---|---|---|---|---|---|---|
| Beta (95% CI) |
p-value | Beta (95% CI) |
p-value | Beta (95% CI) |
p-value | Beta (95% CI) |
p-value | |
| Sedentary | ||||||||
| Model 1 | −12.51 (22.62, −2.40) |
0.016 | 0.17 (−6.16, 6.50) |
0.958 | −1.64 (−12.12, 8.85) |
0.759 | 5.63 (−3.35, 14.62) |
0.219 |
| Model 2 | −11.18 (−21.16, −1.18) |
0.029 | 0.12 (−6.25, 6.49) |
0.971 | −1.01 (−11.6, 9.6) |
0.852 | 4.54 (−4.54, 13.62) |
0.326 |
| LPA | ||||||||
| Model 1 | 11.67 (2.75, 20.60) |
0.011 | −0.57 (−6.37, 5.24) |
0.847 | 2.11 (−7.45, 11.66) |
0.752 | −7.75 (−16.14, 0.65) |
0.070 |
| Model 2 | 10.60 (1.79, 19.41) |
0.019 | −0.53 (−6.37, 5.31) |
0.858 | 1.76 (−7.87, 11.40) |
0.720 | −6.75 (−15.22, 1.73) | 0.119 |
| MVPA | ||||||||
| Model 1 | 0.83 (−3.06, 4.73) |
0.674 | 0.40 (−1.06, 1.86) |
0.589 | −0.47 (−3.42, 2.47) |
0.753 | 2.11 (−0.23, 4.45) |
0.077 |
| Model 2 | 0.57 (−3.32, 4.46) |
0.774 | 0.41 (−1.06, 1.89) |
0.581 | −0.76 (−3.74, 2.23) |
0.619 | 2.20 (−0.17, 4.58) |
0.069 |
Models expressed per 1 SD of neighborhood poverty (10.6%). Model 1 adjusted for center, age, education, employment status, and family income. Model 2 additionally adjusted for smoking status, alcohol consumption, and depressive symptoms.