Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Much worse | 223 |
9.3%
|
2 | Worse | 238 |
9.9%
|
3 | Same | 221 |
9.2%
|
4 | Better | 898 |
37.4%
|
5 | Much better | 407 |
17%
|
8 | Refused | 1 |
0%
|
9 | Don’t know | 412 |
17.2%
|