Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Much worse | 66 |
2.8%
|
2 | Worse | 158 |
6.6%
|
3 | Same | 259 |
10.8%
|
4 | Better | 874 |
36.5%
|
5 | Much better | 697 |
29.1%
|
8 | Refused | 13 |
0.5%
|
9 | Don’t know | 325 |
13.6%
|