Value | Category |
---|---|
0 | grade 0/r or grade 1 incomplete |
1 | grade 1 |
2 | grade 2 |
3 | grade 3 |
4 | grade 4 |
5 | grade 5 |
6 | grade 6 |
7 | grade 7 |
8 | grade 8 |
9 | grade 9 |
10 | grade 10 |
11 | grade 11 |
12 | grade 12 |
13 | diploma |
14 | degree |
15 | too young to attend school |
16 | never educated |
17 | informal education |
20 | special school |