Table 3.
Identified association rules between food choices and walnuts at other meals.
| Food choice 1 | Food choice 2 | Food choice 3 | Walnut | Support | Confidence | Lift |
|---|---|---|---|---|---|---|
| SUBMAJOR FOOD GROUP LEVEL | ||||||
| Nuts and nut products | Walnut | 0.6091 | 0.8072 | 1.0325 | ||
| Chocolate and chocolate-based confectionery | Walnut | 0.5909 | 0.8125 | 1.0392 | ||
| Savory biscuits | Walnut | 0.5091 | 0.8116 | 1.0381 | ||
| Chocolate and chocolate-based confectionery | Nuts and nut products | Walnut | 0.4273 | 0.8393 | 1.0735 | |
| Nuts and nut products | Savory biscuits | Walnut | 0.4182 | 0.8364 | 1.0698 | |
| Cheese | Walnut | 0.3727 | 0.8200 | 1.0488 | ||
| Frozen milk products | Walnut | 0.3545 | 0.8125 | 1.0392 | ||
| Tropical and subtropical fruit | Walnut | 0.3545 | 0.8478 | 1.0844 | ||
| Cheese | Savory biscuits | Walnut | 0.3455 | 0.8444 | 1.0801 | |
| Pome fruit | Walnut | 0.3455 | 0.8837 | 1.1303 | ||
| Savory biscuits | Wines | Walnut | 0.3091 | 0.8500 | 1.0872 | |
| Cheese | Nuts and nut products | Walnut | 0.3000 | 0.8250 | 1.0552 | |
| Chocolate and chocolate-based confectionery | Frozen milk products | Walnut | 0.3000 | 0.8462 | 1.0823 | |
| Cheese | Chocolate and chocolate-based confectionery | Walnut | 0.2909 | 0.8421 | 1.0771 | |
| Cakes, muffins, scones, cake-type desserts | Chocolate and chocolate-based confectionery | Walnut | 0.2818 | 0.8378 | 1.0717 | |
| Cheese | Nuts and nut products | Savory biscuits | Walnut | 0.2818 | 0.8611 | 1.1014 |
| Chocolate and chocolate-based confectionery | Wines | Walnut | 0.2818 | 0.8158 | 1.0435 | |
| Frozen milk products | Nuts and nut products | Walnut | 0.2818 | 0.8378 | 1.0717 | |
| Yogurt | Walnut | 0.2818 | 0.8158 | 1.0435 | ||
| Chocolate and chocolate-based confectionery | Pome fruit | Walnut | 0.2727 | 0.9375 | 1.1991 | |
| Chocolate and chocolate-based confectionery | Tropical and subtropical fruit | Walnut | 0.2636 | 0.9063 | 1.1592 | |
| Chocolate and chocolate-based confectionery | Coffee and coffee substitutes | Nuts and nut products | Walnut | 0.2636 | 0.8788 | 1.1240 |
| Sugar, honey and syrups | Walnut | 0.2636 | 0.8056 | 1.0304 | ||
| Nuts and nut products | Tropical and subtropical fruit | Walnut | 0.2545 | 0.8485 | 1.0853 | |
| MINOR FOOD GROUP LEVEL | ||||||
| Other nuts and nut products and dishes | Walnut | 0.5273 | 0.8923 | 1.1413 | ||
| Apples | Walnut | 0.3364 | 0.8810 | 1.1268 | ||
| Chocolate (plain, unfilled varieties) | Walnut | 0.3364 | 0.8222 | 1.0517 | ||
| Bananas | Walnut | 0.3182 | 0.8537 | 1.0919 | ||
| Wines, red (including sparkling varieties and rose styles) | Walnut | 0.3000 | 0.8049 | 1.0295 | ||
| Coffee beverage, prepared with milk or milk substitute | Walnut | 0.2909 | 0.8205 | 1.0495 | ||
| Other nuts and nut products and dishes | Tea, regular, caffeinated, prepared with water | Walnut | 0.2727 | 0.8824 | 1.1286 | |
| Savory biscuits, wheat based, plain, energy ≤1,800 kJ per 100 g | Walnut | 0.2545 | 0.8485 | 1.0853 | ||