Value | Category | Cases | |
---|---|---|---|
1 | NO DIFFICULTY | 11510 |
80.5%
|
2 | SOME DIFFICULTY | 243 |
1.7%
|
3 | A LOT OF DIFFICULTY | 30 |
0.2%
|
9 | NO RESPONSE | 7 |
0%
|
Sysmiss | 2507 |
17.5%
|