| Variable | Cases (n = 187) | Witnesses (n = 187) | p |
| Age (years) |
|
| 0.802 |
| <20 | 15 (8.0) | 14 (7.5) |
|
| 20 - 29 | 16 (8.6) | 14 (7.5) |
|
| 30 - 39 | 51 (27.3) | 46 (24.6) |
|
| 40 - 49 | 48 (25.7) | 59 (31.6) |
|
| ≥50 | 57 (30.5) | 54 (28.9) |
|
| Sex |
|
| 1.000 |
| Male | 82 (43.9) | 82 (43.9) |
|
| Female | 105 (56.1) | 105 (56.1) |
|
| Study level |
|
| 0.093 |
| None | 13 (7.0) | 14 (7.5) |
|
| Primary | 47 (25.1) | 46 (24.9) |
|
| Secondary | 89 (47.6) | 106 (56.7) |
|
| University | 38 (20.3) | 21 (11.3) |
|
| Marital status |
|
|
|
| Single | 79 (42.2) | 71 (38.0) |
|
| Married | 63 (33.7) | 73 (39.0) |
|
| Divorced | 14 (7.5) | 15 (8.0) | 0.716 |
| Widow(er) | 20 (10.7) | 21 (11.2) |
|
| De facto union | 11 (5.9) | 7 (3.7) |
|
| Occupation |
|
| 0.017 |
| Without Occupation | 80 (42.8) | 92 (49.2) |
|
| State Employe | 20 (10.7) | 9 (10.2) |
|
| Private Worker | 32 (17.1) | 37 (19.8) |
|
| Trader | 24 (12.8) | 13 (7.0) |
|
| Farmer | 7 (3.7) | 16 (8.6) |
|
| Other | 24 (12.8) | 10 (5.3) |
|