| Independent variable | N | Percent (%) | |
| Gender | Male | 344 | 43 |
| Female | 456 | 57 | |
| Total | 800 | 100 | |
| Age (years) | ≤35 | 519 | 64.9 |
| 36 - 51 | 227 | 28.4 | |
| ≥52 | 54 | 6.8 | |
| Total | 800 | 100 | |
| Educational level | Below secondary | 87 | 10.9 |
| Secondary | 184 | 14.8 | |
| Diploma | 118 | 14.8 | |
| Bachelor | 335 | 41.9 | |
| high education | 76 | 9.5 | |
| Total | 800 | 100 | |
| Economic level | <300 | 270 | 33.8 |
| 300 - 600 | 394 | 49.3 | |
| >600 | 136 | 17 | |
| Total | 800 | 100 | |
| existence of a disability in the individual’s family | Existing | 94 | 11.8 |
| Does not exist | 706 | 88.3 | |
| Total | 800 | 100 | |