Table 2 Demographic characteristics of PTSD (n = 966)
Variables | PTSD | χ 2 | P | ||
|---|---|---|---|---|---|
No | Yes | ||||
Sex | Male | 179 (21.91%) | 42 (28.19%) | 2.815 | 0.093 |
| Â | Female | 638 (79.09%) | 107 (71.81%) | Â | Â |
Academic year | Freshman | 257 (31.46%) | 36 (24.16%) | 9.972 | 0.019 |
| Â | Sophomore | 173 (21.18%) | 34 (22.82%) | Â | Â |
| Â | Junior | 240 (29.38%) | 37 (24.83%) | Â | Â |
| Â | Senior | 147 (17.99%) | 42 (28.19%) | Â | Â |