variables | Experimental group | Control group | P-value | |||
number | percentage | number | percentage | |||
Mother’s occupation | Housewife | 57 | 76 | 52 | 69.33 | 0.125 |
Employed | 18 | 24 | 23 | 30.67 | ||
Father’s occupation | Employed | 18 | 24 | 20 | 26.67 | 0.134 |
Worker | 10 | 13.33 | 13 | 17.33 | ||
Self-employed | 27 | 36 | 24 | 32 | ||
Other | 20 | 26.67 | 18 | 24 | ||
Monthly household income | <40 million Rials | 28 | 37.33 | 24 | 32 | 0.107 |
40-80 million Rials | 32 | 42.67 | 35 | 46.67 | ||
˃80 million Rials | 15 | 20 | 16 | 21.33 | ||
Mother’s education | Primary school | 6 | 8 | 8 | 10.67 | 0.122 |
Secondary school | 18 | 24 | 16 | 21.33 | ||
High school | 32 | 42.67 | 36 | 48 | ||
College | 19 | 25.33 | 15 | 20 | ||
Father’s education | Primary school | 5 | 6.67 | 7 | 9.33 | 0.159 |
Secondary school | 12 | 16 | 18 | 24 | ||
High school | 40 | 53.33 | 36 | 48 | ||
College | 18 | 24 | 14 | 18.67 | ||
Children’s gender | male | 36 | 48 | 37 | 49.33 | 0.210 |
female | 39 | 52 | 38 | 50.67 |