Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 1 |
0%
|
1 | Much worse | 169 |
7%
|
2 | Worse | 485 |
20.2%
|
3 | About the same | 573 |
23.9%
|
4 | Better | 966 |
40.3%
|
5 | Much better | 127 |
5.3%
|
9 | Don't know | 79 |
3.3%
|
98 | Refused | 0 |
0%
|