Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Not at all effective | 61 |
5.1%
|
1 | Not very effective | 200 |
16.7%
|
2 | Somewhat effective | 612 |
51%
|
3 | Very effective | 282 |
23.5%
|
9 | Don't know | 45 |
3.8%
|
98 | Refused | 0 |
0%
|