| Variables | Frequency | Percent |
| Age group | ||
| Early adolescents (10 - 14 years) | 183 | 52.0 |
| Middle adolescents (15 - 17 years) | 155 | 44.0 |
| Late adolescents (>17 years) | 14 | 4.0 |
| Mean age (years) | 14.3 ± 1.9 | |
| Gender | ||
| Male | 164 | 46.6 |
| Female | 188 | 53.4 |
| Family type | ||
| Monogamous | 276 | 78.4 |
| Polygamous | 76 | 21.6 |
| Religion | ||
| Christianity | 326 | 92.6 |
| Islam | 23 | 6.5 |
| Traditional | 2 | 0.6 |
| Others | 1 | 0.3 |
| Tribe | ||
| Yoruba | 283 | 80.4 |
| Igbo | 47 | 13.4 |
| Hausa | 1 | 0.3 |
| Others | 21 | 6.0 |
| Present class | ||
| Junior secondary class 1 | 41 | 11.6 |
| Junior secondary class 2 | 54 | 15.3 |
| Junior secondary class 3 | 41 | 11.6 |
| Senior secondary class 1 | 53 | 15.1 |
| Senior secondary class 2 | 74 | 21.0 |
| Senior secondary class 3 | 89 | 25.3 |
| Class Repetition | ||
| Yes | 45 | 12.8 |
| No | 307 | 87.2 |
| Additional Job to Schooling |
| |
| Self-owned business | 49 | 13.9 |
| Sales boy/girl | 11 | 3.1 |
| Apprenticeship | 76 | 21.6 |
| Baby-sitting | 10 | 2.8 |
| Attending coaching classes | 23 | 6.6 |
| None | 183 | 52.0 |
| Fathers’ highest level of education | ||
| University Graduates | 150 | 42.6 |
| HND/NCE | 50 | 14.2 |
| Secondary school | 108 | 30.7 |
| Primary school | 31 | 8.8 |
| No formal education | 13 | 3.7 |
| Mothers’ highest level of education | ||
| University Graduates | 126 | 35.8 |
| HND/NCE | 62 | 17.6 |
| Secondary school | 127 | 36.1 |
| Primary school | 23 | 6.5 |
| No formal education | 14 | 4.0 |
| Fathers’ Occupation | ||
| Senior public servants, professional, managers & similar grades | 204 | 58.0 |
| Intermediate grade public servant and senior school teachers | 35 | 9.9 |
| Junior school teachers, drivers, artisan & similar grades | 55 | 15.6 |
| Petty traders, laborers, messengers & similar grades | 38 | 10.8 |
| Unemployed | 20 | 5.7 |
| Mothers’ Occupation | ||
| Senior public servants, professional, managers & similar grades | 194 | 55.1 |
| Intermediate grade public servant and senior school teachers | 38 | 10.8 |
| Junior school teachers, drivers, artisan & similar grades | 52 | 14.8 |
| Petty traders, laborers, messengers & similar grades | 52 | 14.8 |
| Unemployed | 16 | 4.5 |
| Parent’s Social class | ||
| High | 214 | 60.8 |
| Middle | 90 | 25.6 |
| Low | 48 | 13.6 |