| Sociodemographic Characteristics | n | % |
|---|---|---|
| Total | 238 | 100.0 |
| Sex | - | - |
| Female | 15 | 6.3 |
| Male | 223 | 93.7 |
| Age group | - | - |
| <30 | 38 | 16.0 |
| 30 a 49 | 151 | 63.4 |
| ≥ 50 | 49 | 20.6 |
| Civil status | - | - |
| Single | 79 | 33.2 |
| Cohabiting/married | 144 | 60.5 |
| Others | 15 | 6.3 |
| Education | - | - |
| Basic | 184 | 77.1 |
| Technical | 36 | 15.1 |
| University | 18 | 7.6 |
| Health Insurance | - | - |
| State insurance (SIS) | 59 | 24.8 |
| Others | 21 | 8.8 |
| Uninsured | 158 | 66.4 |
| Occupation | - | - |
| Driver | 161 | 67.6 |
| Ticket collector | 77 | 32.4 |
| History of personal illness | - | - |
| No | 197 | 82.8 |
| Yes | 41 | 17.2 |
| Family history of illness | - | - |
| No | 182 | 76.5 |
| Yes | 56 | 23.5 |
| Health services user | - | - |
| No | 190 | 79.8 |
| Yes | 48 | 20.2 |