Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 1 |
2.4%
|
3 | 1 |
2.4%
|
|
4 | 3 |
7.1%
|
|
5 | 8 |
19%
|
|
6 | 5 |
11.9%
|
|
7 | 12 |
28.6%
|
|
8 | 5 |
11.9%
|
|
9 | 4 |
9.5%
|
|
10 | Very effective | 3 |
7.1%
|
-99 | 4 | ||
11 | Don't know | 45 | |
Sysmiss | 18 |