Table 4. Price elasticity of individual and grouped food and beverage categories.
| Categories | 20% price fall led to these increases in quantity (gm) demanded | 1% price fall led to these increases in quantity (gm) demanded | 95%CI |
|---|---|---|---|
| Total diet | 6% | 0.32% | -0.01%, 0.68% |
| Grouped food /beverage categories | |||
| All Fruit+Vegetables | 13% | 0.63% | 0.21%, 1.08% |
| Discounted drinks | 11% | 0.54% | 0.00%, 1.15% |
| All other food lines | 5% | 0.27% | -0.06%, 0.62% |
| Sweet drinks | 5% | 0.25% | -0.14%, 0.68% |
| Individual food/beverage categories | |||
| All other foods | 9% | 0.43% | -0.02%, 0.92% |
| All other foods good | 3% | 0.14% | -0.23%, 0.55% |
| Beef | -1% | -0.05% | -0.73%, 0.73% |
| Breads rolls | 6% | 0.28% | -0.07%, 0.64% |
| Cereals | 11% | 0.55% | 0.09%, 1.05% |
| Dairy not milk | 10% | 0.48% | -0.19%, 1.25% |
| Diet drinks | 6% | 0.30% | -0.23%, 0.90% |
| Fruit fresh | 19% | 0.95% | 0.26%, 1.72% |
| Fruit other | 26% | 1.31% | 0.07%, 2.85% |
| Lamb | 16% | 0.81% | -0.41%, 2.36% |
| Margarine | 4% | 0.19% | -0.18%, 0.59% |
| Milk | 4% | 0.18% | -0.17%, 0.55% |
| Other drinks | 5% | 0.24% | -0.22%, 0.74% |
| Other meats | 2% | 0.08% | -0.43%, 0.65% |
| Pork | -6% | -0.29% | -2.01%, 2.43% |
| Poultry | 5% | 0.27% | -0.37%, 1.01% |
| Soft drinks | 5% | 0.27% | -0.15%, 0.74% |
| Sugar | 1% | 0.06% | -0.37%, 0.52% |
| Tea coffee | 5% | 0.26% | -0.15%, 0.70% |
| Vegetables fresh+frozen | 9% | 0.44% | 0.05%, 0.87% |
| Vegetables other | 14% | 0.69% | 0.13%, 1.32% |
| Water | 17% | 0.85% | 0.03%, 1.81% |
Food and beverages are listed in alphabetical order.
Statistically significant values are highlighted.