Table 2. Characteristics of participants.
| Gender | Number (%) |
| Male | 47 (24) |
| Female | 149 (76) |
| Total | 196 |
| Workplace | |
| Workplace 1 | 107 (44) |
| Workplace 2 | 89 (56) |
| Total | 196 |
| Occupation | |
| Anesthesiologist | 36 (18) |
| Obstetrics | 23 (12) |
| Surgeon | 17 (8) |
| Nurse anesthetist | 38 (19) |
| Surgical nurse | 39 (20) |
| Assistant nurse | 43 (23) |
| Total | 196 |
| Age (years) | |
| 21-30 | 31 (16) |
| 31-40 | 43 (23) |
| 41-50 | 55 (28) |
| 51-60 | 49 (25) |
| ≥60 | 21 (11) |
| Total | 196 |
| Experience (years) | |
| ≤5 | 54 (28) |
| 6-10 | 30 (15) |
| 11-15 | 22 (12) |
| 16-20 | 23 (12) |
| ≥20 | 67 (33) |
| Total | 196 |