Value | Category | Cases | |
---|---|---|---|
1 | NO DIFFICULTY | 8250 |
92%
|
2 | SOME DIFFICULTY | 497 |
5.5%
|
3 | A LOT OF DIFFICULTY | 61 |
0.7%
|
4 | CANNOT WALK 500M AT ALL | 14 |
0.2%
|
Sysmiss | 143 |
1.6%
|