Value | Category | Cases | |
---|---|---|---|
1 | No difficulty | 14092 |
96.6%
|
2 | Some difficulty | 432 |
3%
|
3 | A lot of difficulty | 54 |
0.4%
|
4 | Cannot do it at all | 12 |
0.1%
|
Sysmiss | 2352 |