Table 1 Sociodemographic characteristics of the sample population
| Frequency (%) | |
|---|---|
| Gender | |
| Male | 423 (54.8%) |
| Female | 349 (45.2%) |
| Education level | |
| Illiterate | 12 (1.6%) |
| Primary | 39 (5.3%) |
| Complementary | 52 (7.0%) |
| Secondary | 113 (15.2%) |
| University | 462 (62.3%) |
| Higher education | 64 (8.6%) |
| Socioeconomic status | |
| < 1000 $ | 376 (50.7%) |
| 1000–2000 $ | 260 (35.1%) |
| > 2000 $ | 105 (14.2%) |
| Marital status | |
| Single | 488 (63.1%) |
| Married | 236 (30.5%) |
| Widowed | 19 (2.5%) |
| Divorced | 30 (3.9%) |
| Mean ± SD | |
|---|---|
| Age (in years) | 30.30 ± 12.52 |