Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Much worse | 117 |
4.9%
|
2 | Worse | 475 |
19.8%
|
3 | Same | 560 |
23.3%
|
4 | Better | 957 |
39.9%
|
5 | Much better | 103 |
4.3%
|
8 | Refused | 5 |
0.2%
|
9 | Don’t know | 183 |
7.6%
|