| Factors | Specific variable | Number N = 71 | Percentage |
| Sex | Male | 16 | 22.5 |
| Female | 55 | 76.5 | |
| Age (year) | Less than 24 | 2 | 2.8 |
| 25 to 34 | 29 | 40.8 | |
| 35 to 44 | 26 | 36.6 | |
| More than 45 | 14 | 19.7 | |
| Professional Education level | Certificate | 18 | 25.4 |
| Diploma | 43 | 60.6 | |
| Degree | 10 | 14.1 | |
| Job title | Registered Nurse | 53 | 74.6 |
| Enrolled Nurse | 18 | 25.4 |