| Value | Category |
|---|---|
| 0 | NIU (not in universe) |
| 11 | Illiterate |
| 12 | Less than primary, literate |
| 20 | Primary (6th grade completed) |
| 31 | Preparatory (9th grade completed) |
| 32 | Secondary completed |
| 41 | Associate's degree |
| 42 | Bachelor's degree |
| 43 | Bachelor's degree and above |
| 44 | Higher diploma and above (Master's and PhD) |
| 99 | Unknown |
| var_concept.title | Vocabulary |
|---|---|
| Education Variables -- PERSON | IPUMS |