Sociodemographic variables determine the academic performance of Adolescents
Table 3: Analysis of variance between age groups and school performance.
| Variables | Post | hoc | ||||
| School performance | 1vs2 | 1vs3 | 1vs4 | 2x3 | 2x4 | 3x4 |
| Study Environment | _ | _ | 0.000 | _ | 0.002 | 0.000 |
| Study Planning | _ | _ | 0.000 | _ | 0.003 | 0.007 |
| Study Method | _ | _ | 0.000 | _ | 0.000 | 0.000 |
| Reading Skills | _ | _ | 0.000 | _ | 0.000 | 0.003 |
| Motivation to study | _ | _ | 0.000 | _ | 0.000 | 0.002 |
| Overall School Performance | _ | _ | 0.000 | _ | 0.000 | 0.000 |