| Value | Category |
|---|---|
| 1 | Sin nivel |
| 2 | Educación Inicial |
| 3 | Primaria incompleta |
| 4 | Primaria completa |
| 5 | Secundaria incompleta |
| 6 | Secundaria completa |
| 7 | Superior no Universitaria Incompleta |
| 8 | Superior no Universitaria Completa |
| 9 | Superior Universitaria Incompleta |
| 10 | Superior Universitaria Completa |
| 11 | Post-Grado Universitario |