Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Going in the wrong direction | 864 |
72%
|
2 | Going in the right direction | 276 |
23%
|
8 | Refused | 4 |
0.3%
|
9 | Don't know | 56 |
4.7%
|