Table 3.
Associations between DQQ and 24hR per each food group for the Vietnamese and the Nigerian study population
(Beta-coefficients and 95 % confidence intervals)
| Vietnam | Nigeria | |||
|---|---|---|---|---|
| β st | 95 % CI | β st | 95 % CI | |
| Vitamin A-rich vegetables | 0·33 | 0·28, 0·38 | 0·24 | 0·19, 0·30 |
| Dark green leafy vegetables | 0·34 | 0·29, 0·40 | 0·71 | 0·71, 0·78 |
| Other vegetables | 0·28 | 0·22, 0·33 | 0·39 | 0·34, 0·44 |
| Vitamin A-rich fruits | 0·40 | 0·35, 0·45 | 0·92 | 0·90, 0·94 |
| Citrus | 0·51 | 0·46, 0·56 | 0·95 | 0·94, 0·97 |
| Other fruits | 0·33 | 0·28, 0·38 | 0·92 | 0·90, 0·94 |
DQQ, Diet Quality Questionnaire; 24hR, 24-h recall; β st, linear mixed model standardised estimates; for all correlations P < 0·001.