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Characteristics of study participants
| Characteristic | Number | Percentage |
|---|---|---|
| Gender | ||
| Male | 16 | 53 |
| Female | 14 | 47 |
| Age | ||
| 18–20 years | 13 | 43 |
| 21–24 years | 17 | 57 |
| Family residence | ||
| Khartoum State | 20 | 67 |
| Other states | 10 | 33 |
| Type of university | ||
| Public | 12 | 40 |
| Private | 18 | 60 |
| Field of study | ||
| Medical faculty | 15 | 50 |
| Education and arts | 15 | 50 |
| Sexual activity | ||
| Sexually active | 11 | 37 |
| Abstainers | 19 | 63 |
