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