Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 5 |
2.4%
|
2 | 5 |
2.4%
|
|
3 | 8 |
3.8%
|
|
4 | 10 |
4.8%
|
|
5 | 24 |
11.5%
|
|
6 | 19 |
9.1%
|
|
7 | 28 |
13.5%
|
|
8 | 34 |
16.3%
|
|
9 | 31 |
14.9%
|
|
10 | Very effective | 44 |
21.2%
|
-99 | 11 | ||
11 | Don't know | 82 | |
Sysmiss | 51 |