Value | Category | Cases | |
---|---|---|---|
1 | No difficulty | 14174 |
97.1%
|
2 | Some difficulty | 260 |
1.8%
|
3 | A lot of difficulty | 91 |
0.6%
|
4 | Cannot do it at all | 65 |
0.4%
|
Sysmiss | 2352 |