Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 2 |
0.5%
|
2 | 8 |
1.8%
|
|
3 | 4 |
0.9%
|
|
4 | 15 |
3.4%
|
|
5 | 40 |
9%
|
|
6 | 25 |
5.6%
|
|
7 | 47 |
10.6%
|
|
8 | 53 |
12%
|
|
9 | 41 |
9.3%
|
|
10 | Very effective | 80 |
18.1%
|
11 | Don't know | 128 |
28.9%
|
Sysmiss | 124 |