Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Much worse | 32 |
2.7%
|
2 | Worse | 166 |
13.8%
|
3 | Same | 288 |
24%
|
4 | Better | 595 |
49.6%
|
5 | Much better | 103 |
8.6%
|
8 | Refused | 0 |
0%
|
9 | Don’t know | 16 |
1.3%
|