Variables | Experimental group | Control group | p value | ||
---|---|---|---|---|---|
Number | Percentage | Number | Percentage | ||
Educational stage | |||||
7th grade | 46 | 57.50 | 48 | 60 | 0.145 |
8th grade | 34 | 42.50 | 32 | 40 | |
Household monthly income | |||||
Less than 2 million tomans | 26 | 32.50 | 22 | 27.50 | 0.210 |
2–5 million toman | 34 | 42.50 | 35 | 43.75 | |
More than 5 million tomans | 20 | 25 | 23 | 28.75 | |
Mother’s occupation | |||||
Employed | 22 | 27.70 | 19 | 23.75 | 0.331 |
Housewife | 58 | 72.50 | 61 | 76.25 | |
Father’s occupation | |||||
Employed | 22 | 27.50 | 24 | 30 | 0.212 |
Self-employed | 28 | 35 | 26 | 32.50 | |
Laboror | 17 | 21.25 | 15 | 18.75 | |
Unemployed | 13 | 16.25 | 15 | 18.75 | |
Mother’s education | |||||
Illiterate | 3 | 3.75 | 2 | 2.50 | 0.186 |
Primary school | 14 | 17.50 | 18 | 22.50 | |
Secondary school | 17 | 21.25 | 16 | 20 | |
High school | 36 | 45 | 32 | 40 | |
College | 10 | 12.50 | 12 | 15 | |
Father’s education | |||||
Illiterate | 2 | 2.50 | 1 | 1.25 | 0.198 |
Primary school | 12 | 15 | 10 | 12.50 | |
Secondary school | 18 | 22.50 | 24 | 30 | |
High school | 34 | 42.50 | 30 | 37.50 | |
College | 14 | 17.50 | 15 | 18.75 |