Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 1 |
1.6%
|
3 | 1 |
1.6%
|
|
4 | 2 |
3.2%
|
|
5 | 3 |
4.8%
|
|
6 | 8 |
12.9%
|
|
7 | 10 |
16.1%
|
|
8 | 21 |
33.9%
|
|
9 | 10 |
16.1%
|
|
10 | Very effective | 6 |
9.7%
|
11 | Don't know | 0 |
0%
|
Sysmiss | 72 |