Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 2 |
1.4%
|
2 | 3 |
2.1%
|
|
3 | 9 |
6.2%
|
|
4 | 10 |
6.9%
|
|
5 | 12 |
8.3%
|
|
6 | 23 |
15.9%
|
|
7 | 25 |
17.2%
|
|
8 | 29 |
20%
|
|
9 | 19 |
13.1%
|
|
10 | Very effective | 13 |
9%
|
11 | Don't know | 75 | |
Sysmiss | 33 |