Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 0 |
0%
|
2 | 1 |
0.7%
|
|
3 | 3 |
2.1%
|
|
4 | 8 |
5.6%
|
|
5 | 5 |
3.5%
|
|
6 | 9 |
6.3%
|
|
7 | 18 |
12.6%
|
|
8 | 30 |
21%
|
|
9 | 25 |
17.5%
|
|
10 | Very effective | 14 |
9.8%
|
11 | Don’t know | 30 |
21%
|
Sysmiss | 22 |