| Value | Category | Cases | |
|---|---|---|---|
| 1 | Cannot write at all | 3 |
30%
|
| 2 | Able to write only parts of sentence | 4 |
40%
|
| 3 | Able to write whole sentence | 3 |
30%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 919 |