Mean dietary intake by quartiles of the distribution (n=3878)
| Mean (SD) intake per head per day by quartile of the distribution | ||||
|---|---|---|---|---|
| Dietary factor | Quartile 1 | Quartile 2 | Quartile 3 | Quartile 4 |
| Total fruit (g) | 0.6 (1.3) | 12.7 (4.7) | 31.3 (6.5) | 88.4 (51.6) |
| Total vegetables (g) | 23.1 (10.4) | 47.3 (5.7) | 68.5 (7.0) | 115.2 (35.4) |
| Vitamin C (mg) | 14.3 (3.6) | 23.6 (2.4) | 33.4 (3.2) | 57.2 (19.1) |
| Vitamin E (mg) | 1.9 (0.44) | 3.0 (0.3) | 4.1 (0.4) | 6.1 (1.5) |
| Carotene (μg) | 135.5 (64.1) | 403.4 (83.7) | 767.0 (140.4) | 1629.4 (681.2) |
| Retinol (μg) | 174.0 (50.5) | 311.8 (37.5) | 499.9 (79.1) | 1148.3 (765.4) |
| Energy (MJ) | 6.6 (0.9) | 8.4 (0.4) | 9.8 (0.4) | 12.3 (1.6) |