Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Much worse | 50 |
4.2%
|
2 | Worse | 79 |
6.6%
|
3 | Same | 149 |
12.5%
|
4 | Better | 420 |
35.3%
|
5 | Much better | 422 |
35.5%
|
9 | Don't know | 70 |
5.9%
|
998 | Refused | 0 |
0%
|