Table 5.
TPB-extended model: Covariances, standard errors (italic), correlations (bold).
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. Attitude | 0.22 0.04 0.35 | 0.76 0.08 0.66 | ||||||||||
| 2. Subjective Norm (SN) | 0.42 0.06 0.53 | |||||||||||
| 3. Perceived Behavioural Control (PBC) | ||||||||||||
| 4. Gender | n.s. | n.s. | n.s. | −0.51 0.05 −0.35 | n.s. | 0.03 0.01 0.12 | 0.03 0.01 0.14 | −0.20 0.03 −0.25 | ||||
| 5. Age | n.s. | n.s. | n.s. | −0.18 0.03 −0.22 | 0.07 0.03 0.06 * | n.s. | n.s. | |||||
| 6. Place origin | −1.22 0.07 −0.69 | n.s. | n.s. | 0.22 0.02 0.48 | 0.21 0.02 0.47 | n.s. | ||||||
| 7. Living family | n.s. | n.s. | −0.58 0.04 −0.65 | −0.53 0.04 −0.59 | 0.22 0.06 0.08 | |||||||
| 8. Body mass index (BMI) | n.s. | n.s. | n.s. | n.s. | ||||||||
| 9. Food study | n.s. | n.s. | n.s. | |||||||||
| 10. Shopper | 0.17 0.01 0.69 | n.s. | ||||||||||
| 11. Cooking | n.s. | |||||||||||
| 12. Physical activity |
Notes: All the covariances are significant at p < 0.001, * Shopper ↔ Age (p = 0.016); n.s.: not significant.