Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 2 |
1.9%
|
2 | 1 |
0.9%
|
|
3 | 4 |
3.8%
|
|
4 | 5 |
4.7%
|
|
5 | 9 |
8.5%
|
|
6 | 9 |
8.5%
|
|
7 | 17 |
16%
|
|
8 | 23 |
21.7%
|
|
9 | 25 |
23.6%
|
|
10 | Very effective | 11 |
10.4%
|
-99 | 15 | ||
11 | Don't know | 61 | |
Sysmiss | 22 |