Value | Category | Cases | |
---|---|---|---|
1 | No difficulty | 2370 |
96.8%
|
2 | Some difficulty | 57 |
2.3%
|
3 | A lot of difficulty | 15 |
0.6%
|
4 | Cannot walk/climb steps at all | 4 |
0.2%
|
9 | No response | 3 |
0.1%
|
Sysmiss | 1576 |