| insoluble dietary fiber (g/day) | −0.061 | −0.433* |
| total dietary fiber (g/day) | −0.112 | −0.428 |
| salt (g/day) | −0.034 | −0.255 |
| n − 3 fatty acid (g/day) | 0.019 | −0.274 |
| n − 6 fatty acid (g/day) | 0.103 | −0.309 |
| Pearson correlation coefficients |