Value | Category | Cases | |
---|---|---|---|
1 | NO DIFFICULTY | 2263 |
71.7%
|
2 | SOME DIFFICULTY | 219 |
6.9%
|
3 | A LOT OF DIFFICULTY | 12 |
0.4%
|
9 | NO RESPONSE | 3 |
0.1%
|
Sysmiss | 660 |
20.9%
|