Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 2 |
1.5%
|
2 | 3 |
2.2%
|
|
3 | 4 |
2.9%
|
|
4 | 7 |
5.1%
|
|
5 | 12 |
8.8%
|
|
6 | 27 |
19.9%
|
|
7 | 33 |
24.3%
|
|
8 | 27 |
19.9%
|
|
9 | 16 |
11.8%
|
|
10 | Very effective | 5 |
3.7%
|
11 | Don't know | 87 | |
Sysmiss | 30 |