Value | Category | Cases | |
---|---|---|---|
1 | NO DIFFICULTY | 4927 |
74.9%
|
2 | SOME DIFFICULTY | 351 |
5.3%
|
3 | A LOT OF DIFFICULTY | 8 |
0.1%
|
9 | NO RESPONSE | 4 |
0.1%
|
Sysmiss | 1286 |
19.6%
|