Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 4 |
1.5%
|
2 | 10 |
3.9%
|
|
3 | 12 |
4.6%
|
|
4 | 24 |
9.3%
|
|
5 | 38 |
14.7%
|
|
6 | 53 |
20.5%
|
|
7 | 56 |
21.6%
|
|
8 | 38 |
14.7%
|
|
9 | 17 |
6.6%
|
|
10 | Very effective | 7 |
2.7%
|
11 | Don't know | 94 | |
Sysmiss | 13 |