Value | Category | Cases | |
---|---|---|---|
1 | NO DIFFICULTY | 2356 |
87.6%
|
2 | SOME DIFFICULTY | 20 |
0.7%
|
3 | A LOT OF DIFFICULTY | 2 |
0.1%
|
9 | NO RESPONSE | 3 |
0.1%
|
Sysmiss | 310 |
11.5%
|