Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 1 |
0.5%
|
2 | 10 |
5.2%
|
|
3 | 4 |
2.1%
|
|
4 | 10 |
5.2%
|
|
5 | 26 |
13.4%
|
|
6 | 35 |
18%
|
|
7 | 45 |
23.2%
|
|
8 | 29 |
14.9%
|
|
9 | 22 |
11.3%
|
|
10 | Very effective | 12 |
6.2%
|
11 | Don't know | 64 | |
Sysmiss | 5 |