| Variable | Frequency (percent) | |
|---|---|---|
| Age (years) | <30 | 97 (43.3) |
| 30-39 | 90 (40.2) | |
| ≥40 | 37 (16.5) | |
| Marital Status | Single | 64 (28.6) |
| Married | 160 (71.4) | |
| Offspring | Nil | 94 (42) |
| 1 | 78 (34.8) | |
| ≥2 | 52 (23.2) | |
| Qualification | Diploma | 60 (26.8) |
| associate’s degree | 120 (53.6) | |
| Bachelor | 44 (19.6) | |
| Time working at the EMS | <10 years | 134 (59.8) |
| ≥10years | 90 (40.2) | |