Value | Category | Cases | |
---|---|---|---|
1 | No difficulty | 767 |
85.3%
|
2 | Some difficulty | 116 |
12.9%
|
3 | A lot of difficulty | 13 |
1.4%
|
4 | Cannot do at all | 3 |
0.3%
|
Sysmiss | 11582 |