Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Going in the wrong direction | 344 |
28.7%
|
2 | Going in the right direction | 826 |
68.8%
|
8 | Refused | 7 |
0.6%
|
9 | Don't know | 23 |
1.9%
|