Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 2 |
1.2%
|
2 | 4 |
2.4%
|
|
3 | 9 |
5.3%
|
|
4 | 16 |
9.4%
|
|
5 | 19 |
11.2%
|
|
6 | 25 |
14.7%
|
|
7 | 27 |
15.9%
|
|
8 | 45 |
26.5%
|
|
9 | 20 |
11.8%
|
|
10 | Very effective | 3 |
1.8%
|
11 | Don't know | 71 | |
Sysmiss | 28 |