Value | Category | Cases | |
---|---|---|---|
1 | NO DIFFICULTY | 22857 |
85.4%
|
2 | SOME DIFFICULTY | 3236 |
12.1%
|
3 | A LOT OF DIFFICULTY | 605 |
2.3%
|
4 | CANNOT WALK AT ALL | 51 |
0.2%
|
9 | NO RESPONSE | 3 |
0%
|
Sysmiss | 4308 |