Value | Category | Cases | |
---|---|---|---|
1 | NO DIFFICULTY | 11 |
0.3%
|
2 | SOME DIFFICULTY | 1 |
0%
|
3 | A LOT OF DIFFICULTY | 2 |
0%
|
4 | CANNOT WALK 100 M/Y AT ALL | 16 |
0.4%
|
Sysmiss | 4191 |
99.3%
|