| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 0 |
0%
|
| 1 | Yes | 717 |
13.1%
|
| 2 | Never Walks | 4702 |
86%
|
| 3 | 49 |
0.9%
|
|
| 8 | Dont Know | 0 |
0%
|
| 9 | NA | 1 |
0%
|
| Sysmiss | 1 |