Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 4 |
3.1%
|
2 | 4 |
3.1%
|
|
3 | 4 |
3.1%
|
|
4 | 14 |
10.8%
|
|
5 | 12 |
9.2%
|
|
6 | 21 |
16.2%
|
|
7 | 28 |
21.5%
|
|
8 | 11 |
8.5%
|
|
9 | 18 |
13.8%
|
|
10 | Very effective | 14 |
10.8%
|
11 | Don't know | 72 | |
Sysmiss | 36 |