Table 4.
Linear regression analysis for 1/WC in the total sample, men and women with processed food groups as independent variables (one group in each model).
| Dependent Variable: 1/WC | Total Sample | Men | Women | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| B | SE | p | Tolerance | VIF | B | SE | p | Tolerance | VIF | B | SE | p | Tolerance | VIF | |
| Ultra-processed beverages (% energy) | −5.1 × 10−5 | 3 × 10−5 | 0.127 | 0.978 | 1.023 | −7.5 × 10−5 | 7 × 10−5 | 0.287 | 0.886 | 1.129 | −5.6 × 10−5 | 4 × 10−5 | 0.144 | 0.961 | 1.040 |
| Ultra-processed dairy (% energy) | −11 × 10−4 | 8 × 10−5 | 0.099 | 0.959 | 1.043 | −3.7 10−5 | 1 ×10−4 | 0.779 | 0.915 | 1.093 | −1.7 × 10−4 | 1 × 10−4 | 0.091 | 0.973 | 1.028 |
| Ultra-processed meats (% energy) | 2.5 × 10−5 | 5 ×10−5 | 0.703 | 0.936 | 1.068 | 1.2 × 10−4 | 1 × 10−4 | 0.275 | 0.890 | 1.123 | −7 × 10−6 | 8 × 10−5 | 0.929 | 0.963 | 1.039 |
| Ultra-processed cereals and bars (% energy) | 6.3 × 10−6 | 3 × 10−5 | 0.853 | 0.992 | 1.008 | 6.2 × 10−5 | 6 × 10−5 | 0.332 | 0.924 | 1.082 | 7.4 × 10−6 | 4 × 10−5 | 0.854 | 0.977 | 1.024 |
| Ultra-processed bread (% energy) | −2.6 × 10−5 | 2 × 10−5 | 0.213 | 0.984 | 1.016 | −4.0 × 10−5 | 3.8 ×10−5 | 0.299 | 0.985 | 1.015 | −2.1 × 10−5 | 2 × 10−5 | 0.385 | 0.979 | 1.021 |
| Ultra-processed sweets (% energy) | 2.7 × 10−5 | 1 × 10−5 | 0.026 | 0.921 | 1.085 | −3.8 × 10−5 | 2 × 10−5 | 0.084 | 0.837 | 1.195 | 5.2 × 10−5 | 1 × 10−5 | <0.001 | 0.931 | 1.075 |
| Ultra-processed salty snacks (% energy) | −6.30 × 10−5 | 8 × 10−5 | 0.407 | 0.984 | 1.016 | −1.5 × 10−4 | 2 × 10−4 | 0.475 | 0.801 | 1.248 | −7.4 × 10−5 | 8 ×10−5 | 0.363 | 0.989 | 1.012 |
| Sauces (% energy) | −2.19 × 10−5 | 9 × 10−5 | 0.806 | 0.975 | 1.026 | −1.6 × 10−4 | 1.5 × 10−4 | 0.306 | 0.908 | 1.102 | 1.6 × 10−5 | 1 × 10−4 | 0.875 | 0.967 | 1.034 |
| Fast foods/pizzas (% energy) | −6.67 × 10−6 | 2 × 10−5 | 0.775 | 0.944 | 1.059 | −3.6 × 10−6 | 4 × 10−5 | 0.920 | 0.977 | 1.023 | −1.0 × 10−5 | 3 × 10−5 | 0.732 | 0.944 | 1.059 |
All models are adjusted for age, sex (if applicable), department, living area and underreporting. To avoid multicollinearity one dietary variable per time was entered in each model. B: unstandardized beta coefficient; SE: standard error; VIF: variance inflation factor; NA: not applicable.