Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 1 |
1.2%
|
2 | 1 |
1.2%
|
|
3 | 1 |
1.2%
|
|
4 | 3 |
3.6%
|
|
5 | 11 |
13.3%
|
|
6 | 17 |
20.5%
|
|
7 | 20 |
24.1%
|
|
8 | 11 |
13.3%
|
|
9 | 13 |
15.7%
|
|
10 | Very effective | 5 |
6%
|
-99 | 8 | ||
11 | Don't know | 44 | |
Sysmiss | 24 |