Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 9 |
2.5%
|
2 | 14 |
3.9%
|
|
3 | 23 |
6.5%
|
|
4 | 25 |
7%
|
|
5 | 45 |
12.7%
|
|
6 | 66 |
18.6%
|
|
7 | 57 |
16.1%
|
|
8 | 57 |
16.1%
|
|
9 | 35 |
9.9%
|
|
10 | Very effective | 24 |
6.8%
|
-99 | 67 | ||
11 | Don't know | 82 | |
Sysmiss | 153 |