Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 1 |
0.1%
|
1 | Very effective | 411 |
34.8%
|
2 | Somewhat effective | 548 |
46.4%
|
3 | Not very effective | 117 |
9.9%
|
4 | Not at all effective | 37 |
3.1%
|
9 | Don't know | 68 |
5.8%
|
98 | Refused | 0 |
0%
|