Table 1 Sociodemographic data of the study group
| Sociodemographic variables | N | % | |
|---|---|---|---|
| Gender | woman | 295 | 96.1 |
| man | 12 | 3.9 | |
| Age (years) | 20 | 90 | 29.3 |
| 21 | 86 | 28 | |
| 22 | 62 | 20.2 | |
| > 22 | 20 | 6.5 | |
| Year of the study | I | 123 | 40.1 |
| II | 115 | 37.5 | |
| III | 69 | 22.5 | |
| Sociodemographic variables | N | % | |
|---|---|---|---|
| Gender | woman | 295 | 96.1 |
| man | 12 | 3.9 | |
| Age (years) | 20 | 90 | 29.3 |
| 21 | 86 | 28 | |
| 22 | 62 | 20.2 | |
| > 22 | 20 | 6.5 | |
| Year of the study | I | 123 | 40.1 |
| II | 115 | 37.5 | |
| III | 69 | 22.5 | |