Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 5 |
1.9%
|
2 | 4 |
1.5%
|
|
3 | 5 |
1.9%
|
|
4 | 5 |
1.9%
|
|
5 | 14 |
5.2%
|
|
6 | 20 |
7.4%
|
|
7 | 60 |
22.3%
|
|
8 | 65 |
24.2%
|
|
9 | 54 |
20.1%
|
|
10 | Very effective | 37 |
13.8%
|
11 | Don't know | 104 | |
Sysmiss | 48 |