Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 0 |
0%
|
2 | 1 |
1.8%
|
|
4 | 3 |
5.5%
|
|
5 | 2 |
3.6%
|
|
6 | 4 |
7.3%
|
|
7 | 13 |
23.6%
|
|
8 | 12 |
21.8%
|
|
9 | 9 |
16.4%
|
|
10 | Very effective | 11 |
20%
|
11 | Don't know | 37 | |
Sysmiss | 17 |