Table 2.
Linear regression analysis between the Mediterranean dietary pattern and breakfast quality with physical fitness components.
| Mediterranean Dietary Pattern | Breakfast Quality Index | |||||
|---|---|---|---|---|---|---|
| β | B | p | β | B | p | |
| Model 1: | ||||||
| Cardiorespiratory fitness | 0.189 | 2.416 | 0.019 | 0.058 | 1.062 | 0.406 |
| Upper-limbs muscular strength | −0.089 | −0.164 | 0.312 | 0.036 | 0.098 | 0.628 |
| Lower-limbs muscular strength | 0.196 | 2.542 | 0.017 | 0.115 | 2.058 | 0.116 |
| Speed–agility * | −0.210 | −0.117 | 0.010 | −0.050 | −0.038 | 0.494 |
| Model 2: | ||||||
| Cardiorespiratory fitness | 0.126 | 1.564 | 0.116 | 0.009 | 0.158 | 0.898 |
| Upper-limbs muscular strength | −0.160 | −0.289 | 0.071 | 0.089 | 0.231 | 0.247 |
| Lower-limbs muscular strength | 0.141 | 1.796 | 0.091 | 0.093 | 1.695 | 0.207 |
| Speed–agility * | −0.121 | −0.061 | 0.131 | −0.017 | −0.012 | 0.809 |
Model 1 was adjusted for age and sex. Model 2 was additionally adjusted for moderate-to-vigorous physical activity and accelerometer awake wearing time. Moderate-to-vigorous physical activity was classified according to Chandler et al. [24] cut-off points for non-dominant wrist. β = Beta standardized coefficient. B = Non-standardized beta coefficient. * In the speed–agility test, less time indicates a faster runner, so that a lower score indicates better performance.