Value | Category | Cases | |
---|---|---|---|
1 | NO DIFFICULTY | 2179 |
81.5%
|
2 | SOME DIFFICULTY | 52 |
1.9%
|
3 | A LOT OF DIFFICULTY | 10 |
0.4%
|
9 | NO RESPONSE | 2 |
0.1%
|
Sysmiss | 430 |
16.1%
|