Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 2 |
0.6%
|
2 | 4 |
1.2%
|
|
3 | 6 |
1.8%
|
|
4 | 9 |
2.8%
|
|
5 | 34 |
10.4%
|
|
6 | 40 |
12.2%
|
|
7 | 47 |
14.4%
|
|
8 | 42 |
12.8%
|
|
9 | 30 |
9.2%
|
|
10 | Very effective | 36 |
11%
|
11 | Don't know | 77 |
23.5%
|
Sysmiss | 27 |