Value | Category | Cases | |
---|---|---|---|
0 | pre-primary | 0 |
0%
|
1 | primary | 4 |
0%
|
2 | secondary lower | 0 |
0%
|
3 | secondary upper | 0 |
0%
|
4 | higher | 0 |
0%
|
8 | dk | 0 |
0%
|
Sysmiss | 15981 |