Value | Category | Cases | |
---|---|---|---|
1 | No difficulty | 868 |
97.6%
|
2 | Some difficulty | 13 |
1.5%
|
3 | A lot of difficulty | 6 |
0.7%
|
4 | Cannot do at all | 2 |
0.2%
|
Sysmiss | 11592 |