Table 1.
Working, studying, physical activity, and eating habits of high school female and male students.
| Variables | Female Students n = 116 |
Male Students n = 71 |
|---|---|---|
| Students working (n (%) workers), year 1 | 18 (16.1) | 12 (17.4) |
| Students working (n (%) workers), year 3 | 35 (30.2) * | 10 (14.1) |
| Studying time (h/week), year 1 | 11.4 ± 8.4 (1–50) | 9.5 ± 7.3 (1–36) |
| Studying time (h/week), year 3 | 12.6 ± 9.7 (0–48) | 10.9 ± 9.9 (0–48) |
| Physical activity (h/week), year 1 | 6.2 ± 5.5 (0–30) | 6.7 ± 5.4 (0–30) |
| Physical activity (h/week), year 3 | 5.2 ± 5.1 † (0–30) | 6.7 ± 5.0 (0–22) |
| Number of meals/day, year 1 | 3.0 ± 0.6 (1–6) | 3.1 ± 0.5 (2–5) |
| Number of meals/day, year 3 | 3.0 ± 0.6 (1–5) | 3.3 ± 0.6 † (2–5) |
| Serving of fruits and vegetables/day, year 1 | 4.1 ± 1.6 (1–10) | 4.0 ± 1.8 (1–10) |
| Serving of fruits and vegetables/day, year 3 | 4.1 ± 1.6 (1–8) | 4.4 ± 2.3 † (0–10) |
| Breakfast consumers on weekdays (n (%)), year 1 | 96 (83.5) | 63 (88.7) |
| Breakfast consumers on weekdays (n (%)), year 3 | 91 (79.1) | 64 (90.1) |
| Breakfast consumers on weekend (n (%)), year 1 | 103 (89.6) | 66 (94.3) |
| Breakfast consumers on weekend (n (%)), year 3 | 101 (87.8) | 66 (93.0) |
Values are mean ± standard deviation (range). * Significantly different from year 1. † Represents a tendency (p between 0.05 and 0.08) in its difference from year 1.