TABLE 4.
Centered coefficients for predicting fitness using difference body composition models.
| Dependent variable is PWC-170 (kg·m·min−1)
|
||||
|---|---|---|---|---|
| Model 1 | T | Model 2 | T | |
| Independent variable | coefficients | P | Coefficients | P |
| Intercept | 684.5 | 0.0001 | 677.8 | 0.0001 |
| FFM | 20.0 | 0.0001 | 13.8 | 0.0001 |
| FM | −3.8 | 0.0001 | −0.8 | 0.36 |
| RGa | −44.0 | 0.007 | −61.0 | 0.0002 |
| RG × FM | – | – | −8.8 | 0.0001 |
| RG × FFM | −15.0 | 0.0001 | – | – |
| MVPA | 2.1 | 0.0001 | 2.3 | 0.0001 |
| Treatment | −7.6 | 0.49 | −6.6 | 0.56 |
a
RG is a contrast between all others and nonHispanic Blacks.
b
The interaction of FFM and race and FM and race is the contrast between nonHispanic Blacks and all others.