Value | Category | Cases | |
---|---|---|---|
1 | No, no difficulty | 10853 |
98.4%
|
2 | Yes, some difficulty | 142 |
1.3%
|
3 | Yes, lots of difficulty | 25 |
0.2%
|
4 | Cannot do at all | 7 |
0.1%
|
Sysmiss | 523 |