Value | Category | Cases | |
---|---|---|---|
1 | 1. Higher grade | 3 |
37.5%
|
2 | 2. Standard grade | 4 |
50%
|
3 | 3. Lower grade | 0 |
0%
|
9 | 9. Don't know | 1 |
12.5%
|
Sysmiss | 226 |