Value | Category | Cases | |
---|---|---|---|
1 | No difficulty | 6185 |
99.6%
|
2 | Yes - some difficulty | 17 |
0.3%
|
3 | Yes - a lot of difficulty | 3 |
0%
|
4 | Cannot perform activity at all | 3 |
0%
|
Sysmiss | 1474 |