Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Going in the wrong direction | 1417 |
59%
|
2 | Going in the right direction | 857 |
35.7%
|
8 | Refused | 2 |
0.1%
|
9 | Don't know | 124 |
5.2%
|