Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 0 |
0%
|
3 | 2 |
2.6%
|
|
5 | 3 |
3.9%
|
|
6 | 12 |
15.6%
|
|
7 | 19 |
24.7%
|
|
8 | 22 |
28.6%
|
|
9 | 14 |
18.2%
|
|
10 | Very effective | 5 |
6.5%
|
-99 | 6 | ||
11 | Don't know | 66 | |
Sysmiss | 8 |