Table 5 Demographic variables
| Â | Â | Frequency | Â | Â | Frequency | Â |
|---|---|---|---|---|---|---|
Gender | Boy | 202 | Father's education | High school | 24 | 4.28 |
Girl | 358 | Diploma | 260 | 46.42 | ||
Field of study | Human | 192 | Bachelor’s degree | 252 | 45.00 | |
Math | 215 | Master's degree and above | 24 | 4.28 | ||
Experimental | 153 | Mother's education | High school | 31 | 5.53 | |
Academic year | First year | 161 | Diploma | 241 | 43.03 | |
Second year | 148 | Bachelor’s degree | 230 | 41.07 | ||
Third year | 131 | Master's degree and above | 58 | 10.35 | ||
Forth year | 120 | Mother's job | Employee | 203 | 36.25 | |
Father's job | Employee | 209 | ||||
Non- employee | 318 | Non-employee | 357 | 63.75 | ||
Retired | 34 | |||||
Number of children | 1–2 | 474 | Age | 14–15 | 142 | 25.35 |
|  |  | 16–17 | 399 | 71.25 | ||
3–5 | 86 | 18 | 19 | 03.39 |