Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 6 |
2.6%
|
2 | 10 |
4.3%
|
|
3 | 13 |
5.6%
|
|
4 | 29 |
12.4%
|
|
5 | 38 |
16.3%
|
|
6 | 49 |
21%
|
|
7 | 51 |
21.9%
|
|
8 | 25 |
10.7%
|
|
9 | 10 |
4.3%
|
|
10 | Very effective | 2 |
0.9%
|
11 | Don't know | 122 | |
Sysmiss | 11 |