Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 2 |
1.2%
|
2 | 6 |
3.5%
|
|
3 | 6 |
3.5%
|
|
4 | 17 |
9.9%
|
|
5 | 23 |
13.5%
|
|
6 | 27 |
15.8%
|
|
7 | 24 |
14%
|
|
8 | 34 |
19.9%
|
|
9 | 21 |
12.3%
|
|
10 | Very effective | 11 |
6.4%
|
11 | Don't know | 198 | |
Sysmiss | 52 |