Value | Category | Cases | |
---|---|---|---|
1 | 1. higher grade | 6 |
11.3%
|
2 | 2. standard grade | 8 |
15.1%
|
3 | 3. lower grade | 1 |
1.9%
|
7 | 7. did not take | 36 |
67.9%
|
9 | 9. don't know | 2 |
3.8%
|
Sysmiss | 946 |