Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 1 |
1.5%
|
2 | 3 |
4.5%
|
|
3 | 4 |
6.1%
|
|
4 | 1 |
1.5%
|
|
5 | 10 |
15.2%
|
|
6 | 9 |
13.6%
|
|
7 | 14 |
21.2%
|
|
8 | 10 |
15.2%
|
|
9 | 9 |
13.6%
|
|
10 | Very effective | 5 |
7.6%
|
-99 | 14 | ||
11 | Don't know | 87 | |
Sysmiss | 16 |