Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 1 |
0.8%
|
2 | 6 |
4.7%
|
|
3 | 9 |
7.1%
|
|
4 | 7 |
5.5%
|
|
5 | 15 |
11.8%
|
|
6 | 16 |
12.6%
|
|
7 | 26 |
20.5%
|
|
8 | 21 |
16.5%
|
|
9 | 19 |
15%
|
|
10 | Very effective | 7 |
5.5%
|
-99 | 4 | ||
11 | Don't know | 17 | |
Sysmiss | 12 |