Table 4.
Mean food consumption frequencies (days/week) by screen time and sleep duration category
| Food ítems | Screen time | Sleep duration | ||
|---|---|---|---|---|
| <2 h/day | ≥2 h/day | <9.9 h/day | ≥9.9 h/day | |
| Mean consumption frequencies in days per week (SD) | ||||
| 2011 | ||||
| Legumes | 2.5 (1.4) | 2.6 (1.6) | 2.5 (1.5) | 2.6 (1.4) |
| 100% fruit juice | 2.9 (2.5) | 2.8 (2.5) | 2.8 (2.5) | 2.9 (2.5) |
| Whole-fat milk | 3.8 (3.3) | 3.9 (3.2) | 3.6 (3.2) | 3.9 (3.3) |
| Milkshakes | 1.7 (2.1) | 2.2 (2.3) | 1.9 (2.2) | 1.8 (2.2) |
| Cheese | 3.1 (2.2) | 3.0 (2.2) | 3.0 (2.2) | 3.1 (2.2) |
| Yoghurt, or other dairy products | 4.7 (2.2) | 4.8 (2.2) | 4.6 (2.2) | 4.8 (2.2) |
| Meat | 3.7 (1.8) | 3.7 (1.9) | 3.6 (1.9) | 3.7 (1.8) |
| Fish | 2.7 (1.5) | 2.6 (1.4) | 2.6 (1.5) | 2.7 (1.5) |
| Potato chips and other salty snacks | 1.6 (1.2) | 2.1 (1.4) | 1.9 (1.3) | 1.7 (1.2) |
| Candy bars or chocolate | 1.9 (1.4) | 2.2 (1.6) | 2.1 (1.5) | 2.0 (1.5) |
| Biscuits, cakes, etc. | 2.3 (1.7) | 2.7 (1.9) | 2.5 (1.8) | 2.4 (1.8) |
| Pizza, chips, hamburgers | 2.0 (1.0) | 2.2 (1.1) | 2.1 (1.1) | 2.0 (1.0) |
| Eggs | 2.3 (1.3) | 2.3 (1.3) | 2.3 (1.3) | 2.3 (1.3) |
| Cereals | 2.9 (2.5) | 2.8 (2.4) | 2.8 (2.5) | 3.0 (2.5) |
| White bread | 4.6 (2.5) | 4.5 (2.6) | 4.5 (2.6) | 4.6 (2.5) |
| Whole-grain bread | 0.9 (1.8) | 0.9 (1.8) | 0.9 (1.8) | 0.9 (1.7) |
| Pasta | 2.7 (1.6) | 2.8 (1.7) | 2.8 (1.7) | 2.7 (1.6) |
| Fresh fruit | 5.1 (2.2) | 4.3 (2.4) | 4.6 (2.4) | 5.0 (2.3) |
| Vegetables (excluding potatoes) | 3.6 (2.1) | 3.2 (2.0) | 3.3 (2.0) | 3.6 (2.0) |
| Soft drinks containing sugar | 1.1 (1.6) | 1.6 (2.0) | 1.4 (1.9) | 1.2 (1.7) |
| Diet/light soft drinks | 0.6 (1.5) | 0.9 (1.9) | 0.8 (1.8) | 0.6 (1.5) |
| 2013 | ||||
| Legumes | 2.5 (1.3) | 2.6 (1.5) | 2.6 (1.5) | 2.6 (1.4) |
| 100% fruit juice | 2.6 (2.4) | 2.3 (2.3) | 2.3 (2.3) | 2.5 (2.3) |
| Whole-fat milk | 3.4 (3.3) | 3.3 (3.3) | 3.1 (3.2) | 3.5 (3.3) |
| Milkshakes | 1.6 (2.0) | 2.0 (2.2) | 2.0 (2.2) | 1.7 (2.0) |
| Cheese | 2.9 (2.1) | 2.8 (2.1) | 2.9 (2.1) | 2.9 (2.1) |
| Yoghurt, or other dairy products | 4.6 (2.2) | 4.7 (2.2) | 4.6 (2.3) | 4.7 (2.2) |
| Meat | 3.7 (1.8) | 3.6 (1.9) | 3.5 (1.9) | 3.7 (1.8) |
| Fish | 2.9 (1.6) | 2.6 (1.4) | 2.6 (1.5) | 2.8 (1.5) |
| Potato chips and other salty snacks | 1.6 (1.0) | 2.0 (1.2) | 1.9 (1.2) | 1.8 (1.1) |
| Candy bars or chocolate | 1.9 (1.2) | 2.2 (1.5) | 2.2 (1.5) | 2.0 (1.3) |
| Biscuits, cakes, etc. | 2.6 (1.9) | 2.8 (2.0) | 2.8 (2.0) | 2.7 (2.0) |
| Pizza, chips, hamburgers | 1.9 (0.8) | 2.1 (1.0) | 2.1 (1.0) | 2.0 (0.9) |
| Eggs | 2.3 (1.1) | 2.3 (1.2) | 2.3 (1.1) | 2.3 (1.1) |
| Cereals | 2.9 (2.5) | 2.6 (2.4) | 2.7 (2.5) | 2.7 (2.4) |
| White bread | 4.5 (2.5) | 4.5 (2.5) | 4.4 (2.5) | 4.5 (2.5) |
| Whole-grain bread | 1.0 (1.9) | 0.8 (1.7) | 0.8 (1.7) | 1.0 (1.8) |
| Pasta | 2.4 (1.2) | 2.5 (1.4) | 2.5 (1.4) | 2.4 (1.3) |
| Fresh fruit | 5.3 (2.2) | 4.7 (2.3) | 4.6 (2.3) | 5.2 (2.2) |
| Vegetables (excluding potatoes) | 3.9 (2.1) | 3.6 (2.1) | 3.5 (2.1) | 3.8 (2.1) |
| Soft drinks containing sugar | 0.7 (1.3) | 1.2 (1.7) | 1.1 (1.6) | 0.9 (1.4) |
| Diet/light soft drinks | 0.5 (1.2) | 0.6 (1.3) | 0.6 (1.4) | 0.5 (1.3) |
Bold figures indicate statistically significant mean difference (p < 0.05) between both categories