Value | Category | Cases | |
---|---|---|---|
1 | NO DIFFICULTY | 156 |
2.3%
|
2 | SOME DIFFICULTY | 24 |
0.4%
|
3 | A LOT OF DIFFICULTY | 3 |
0%
|
4 | CANNOT WALK AT ALL | 5 |
0.1%
|
Sysmiss | 6561 |
97.2%
|