Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Going in the wrong direction | 466 |
38.9%
|
2 | Going in the right direction | 687 |
57.3%
|
8 | Refused | 1 |
0.1%
|
9 | Don't know | 44 |
3.7%
|