Value | Category | Cases | |
---|---|---|---|
1 | NO DIFFICULTY | 1628 |
50.9%
|
2 | SOME DIFFICULTY | 209 |
6.5%
|
3 | A LOT OF DIFFICULTY | 11 |
0.3%
|
9 | NO RESPONSE | 2 |
0.1%
|
Sysmiss | 1347 |
42.1%
|