Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Much Worse | 20 |
1.5%
|
2 | Worse | 77 |
5.9%
|
3 | Same | 216 |
16.6%
|
4 | Better | 550 |
42.2%
|
5 | Much Better | 350 |
26.8%
|
9 | Don't know | 91 |
7%
|
998 | Refused | 0 |
0%
|