Value | Category | Cases | |
---|---|---|---|
-4 | Missing data | 0 |
0%
|
-3 | Refused to answer | 0 |
0%
|
-2 | Not applicable | 0 |
0%
|
-1 | Don't know | 9 |
0.2%
|
1 | Better | 880 |
17.9%
|
2 | Same | 2157 |
44%
|
3 | Worse | 1858 |
37.9%
|
Sysmiss | 865 |