Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 2 |
3.1%
|
2 | 5 |
7.8%
|
|
3 | 3 |
4.7%
|
|
4 | 2 |
3.1%
|
|
5 | 9 |
14.1%
|
|
6 | 4 |
6.3%
|
|
7 | 17 |
26.6%
|
|
8 | 11 |
17.2%
|
|
9 | 5 |
7.8%
|
|
10 | Very effective | 6 |
9.4%
|
-99 | 9 | ||
11 | Don't know | 69 | |
Sysmiss | 18 |