Variable | N | Per cent (%) |
Age (years) | ||
27–30 | 12 | 10.43 |
31–40 | 59 | 51.30 |
41–50 | 34 | 29.57 |
≥51 | 10 | 8.70 |
Sex | ||
Male | 57 | 49.57 |
Female | 58 | 50.43 |
Married | ||
Yes | 107 | 93.04 |
No | 8 | 6.96 |
Education level | ||
Undergraduate | 56 | 48.70 |
Postgraduate | 25 | 21.74 |
Doctorate | 34 | 29.57 |
Occupation | ||
Nurse | 25 | 21.74 |
Doctor | 68 | 59.13 |
Other | 22 | 19.13 |
Voyage experience | ||
Yes | 47 | 40.87 |
No | 68 | 59.13 |