Value | Category | Cases | |
---|---|---|---|
1 | NO DIFFICULTY | 2017 |
89.2%
|
2 | SOME DIFFICULTY | 210 |
9.3%
|
3 | A LOT OF DIFFICULTY | 18 |
0.8%
|
4 | CANNOT CONCENTRATE AT ALL | 16 |
0.7%
|
9 | NO RESPONSE | 0 |
0%
|
Sysmiss | 11 |