Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 1 |
1.5%
|
2 | 8 |
12.3%
|
|
3 | 4 |
6.2%
|
|
4 | 7 |
10.8%
|
|
5 | 11 |
16.9%
|
|
6 | 11 |
16.9%
|
|
7 | 9 |
13.8%
|
|
8 | 12 |
18.5%
|
|
9 | 2 |
3.1%
|
|
10 | Very effective | 0 |
0%
|
11 | Don't know | 50 | |
Sysmiss | 19 |