Value | Category | Cases | |
---|---|---|---|
1 | NO DIFFICULTY | 8680 |
96.8%
|
2 | SOME DIFFICULTY | 142 |
1.6%
|
3 | A LOT OF DIFFICULTY | 18 |
0.2%
|
4 | CANNOT WALK 100 M AT ALL | 8 |
0.1%
|
Sysmiss | 117 |
1.3%
|