Table 4. Nutrient coverage (%) of the foods in the SQFFQs.
| Urban | Rural | |
| Energy | 94 | 97 |
| Protein | 92 | 93 |
| Fat | 90 | 98 |
| Carbohydrates | 96 | 97 |
| Crude fiber | 88 | 91 |
| Carotene | 97 | 93 |
| Vitamin A | 84 | 97 |
| Vitamin C | 94 | 95 |
| Vitamin E | 91 | 93 |
| Potassium | 91 | 92 |
| Sodium | 94 | 99 |
| Calcium | 92 | 92 |
| Magnesium | 88 | 93 |
| Iron | 88 | 94 |
| Zinc | 92 | 94 |
| Copper | 89 | 92 |
| Phosphorus | 91 | 94 |
| Cholesterol | 91 | 97 |
| SFA | 91 | 99 |
| MUFA | 91 | 99 |
| PUFA | 87 | 97 |
| n3 PUFA | 92 | 97 |
| n6 PUFA | 86 | 97 |
| Oleic acid | 92 | 99 |
| Linoleic acid | 86 | 97 |
| Arachidonic acid | 88 | 93 |
| Linolenic acid | 93 | 97 |
| EPA | 81 | 82 |
| DHA | 85 | 77 |
SFA: saturated fatty acid, MUFA: mono-unsaturated fatty acid, PUFA, poly-unsaturated fatty acid, EPA: eicosapentaenoic acid, DHA: docosahexaenoic acid.