Table 3.
Multivariate linear regression model to investigate the determinants of muscle quality; β and p values as indicated.
| Dependent variable: Muscle Quality | β coefficient | p value |
|---|---|---|
| Age | -0.007 | 0.32 |
| Sex | -1.002 | 0.02 |
| SMM | -0.01 | 0.54 |
| Vitamin D | -0.009 | 0.27 |
| Irisin | 0.158 | 0.005 |
| Osteocalcin | 0.00552 | 0.67 |
| Myostatin | -0.0102 | 0.60 |
The bold values are statistically significant.