Table 1. Comparison of participants' distribution based on demographic variables .
| Variable |
Intervention group (n=30)
No. (%) |
Control group (n=30)
No. (%) |
Total
No. (%) |
P value b |
| Age a | 24.22 (13.60) | 25.16 (13.44) | 24.69 (13.08) | 0.14 |
| Sex | 0.19 | |||
| Male | 9 (29.7) | 9 (29.7) | 18 (30) | |
| Female | 21 (69.3) | 21(69.3) | 42 (70) | |
| Marital status | 0.13 | |||
| Single | 20 (66) | 22 (73.6) | 42 (70) | |
| Married | 3 (9.9) | 2 (6.6) | 5 (8) | |
| Divorced | 7 (23.1) | 6 (19.8) | 13 (22) | |
| Educational level | 0.16 | |||
| BA | 18 (59.4) | 19 (62.7) | 37 (62) | |
| MA | 8 (26.4) | 7 (24.1) | 15 (25) | |
| PhD | 4 (13.2) | 4 (13.2) | 8 (13) | |
| Place of living | 0.15 | |||
| Dormitory | 16 (53.8) | 17 (56.1) | 33 (55) | |
| Non-dormitory | 14 (46.2) | 13 (43.9) | 27 (45) |
aMean (SD) was reported. bChi-square test.