Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 1 |
0.9%
|
2 | 4 |
3.4%
|
|
3 | 7 |
6%
|
|
4 | 22 |
18.8%
|
|
5 | 16 |
13.7%
|
|
6 | 21 |
17.9%
|
|
7 | 17 |
14.5%
|
|
8 | 14 |
12%
|
|
9 | 11 |
9.4%
|
|
10 | Very effective | 4 |
3.4%
|
11 | Don't know | 74 | |
Sysmiss | 31 |