Value | Category | Cases | |
---|---|---|---|
-7 | Not applicable | 0 |
0%
|
1 | Better | 405 |
48.2%
|
2 | Same | 392 |
46.7%
|
3 | Worse | 11 |
1.3%
|
888 | Don't know | 29 |
3.5%
|
999 | Prefer not to respond | 3 |
0.4%
|
Sysmiss | 822 |