Table 1.
Respondents’ demographic characteristics
| Characteristic | n (%) | |||
| A | B | C | D | |
| Gender | ||||
| Male | 322 (44.4) | 261 (41.7) | 167 (36.4) | 305(45) |
| Female | 404 (55.6) | 366 (58.3) | 292 (63.6) | 377(55) |
| Year in medical school | ||||
| First | 111 (15.3) | 186 (29.5) | 36 (7.8) | 66 (9.7) |
| Second | 132 (18.2) | 146 (23.1) | 115 (25.1) | 90 (13.2) |
| Third | 154 (21.2) | 117 (18.5) | 110(24) | 206 (30.2) |
| Fourth | 245 (33.7) | 100 (15.9) | 131 (28.5) | 270 (39.6) |
| Fifth | 84 (11.6) | 82(13) | 67 (14.6) | 50 (7.3) |
| Overall | 726 (29.1) | 631 (25.3) | 459 (18.4) | 682 (27.3) |
A, Harbin Medical University; B, Qiqihar Medical University; C, Mudanjiang Medical University; D, Medical College of Jiamusi University.