Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Much worse | 75 |
4.7%
|
2 | Worse | 299 |
18.7%
|
3 | Same | 473 |
29.6%
|
4 | Better | 660 |
41.3%
|
5 | Much better | 83 |
5.2%
|
8 | Refused | 1 |
0.1%
|
9 | Don’t know | 9 |
0.6%
|