Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Very effective | 498 |
41.5%
|
2 | Somewhat effective | 392 |
32.7%
|
3 | Not very effective | 182 |
15.2%
|
4 | Not at all effective | 126 |
10.5%
|
9 | Don't know | 2 |
0.2%
|