Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Much worse | 218 |
18.2%
|
2 | Worse | 474 |
39.5%
|
3 | Same | 323 |
26.9%
|
4 | Better | 170 |
14.2%
|
5 | Much better | 8 |
0.7%
|
8 | Refused | 1 |
0.1%
|
9 | Don’t know | 6 |
0.5%
|