| Value | Category |
|---|---|
| -5 | other |
| -4 | missing data |
| -3 | refused to answer |
| -2 | not applicable |
| -1 | do not know |
| 1 | people living in the area |
| 2 | people living outside the area |
| 3 | both people living inside and outside this area |
| 4 | there is no violent crime in this area |
| Sysmiss |