Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 4 |
7.5%
|
2 | 1 |
1.9%
|
|
3 | 4 |
7.5%
|
|
4 | 4 |
7.5%
|
|
5 | 8 |
15.1%
|
|
6 | 6 |
11.3%
|
|
7 | 12 |
22.6%
|
|
8 | 7 |
13.2%
|
|
9 | 6 |
11.3%
|
|
10 | Very effective | 1 |
1.9%
|
-99 | 9 | ||
11 | Don't know | 80 | |
Sysmiss | 18 |