Value | Category | Cases | |
---|---|---|---|
1 | NO DIFFICULTY | 3318 |
86.1%
|
2 | SOME DIFFICULTY | 477 |
12.4%
|
3 | A LOT OF DIFFICULTY | 50 |
1.3%
|
4 | CANNOT WALK 500 M/Y AT ALL | 9 |
0.2%
|
9 | NO RESPONSE | 0 |
0%
|
Sysmiss | 43 |