| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 0 |
0%
|
| 1 | Yes | 252 |
4.6%
|
| 2 | Never Walks | 53 |
1%
|
| 8 | Dont Know | 0 |
0%
|
| 9 | NA | 5164 |
94.4%
|
| Sysmiss | 1 |