Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 1 |
0.7%
|
2 | 2 |
1.4%
|
|
3 | 4 |
2.8%
|
|
4 | 6 |
4.3%
|
|
5 | 4 |
2.8%
|
|
6 | 4 |
2.8%
|
|
7 | 18 |
12.8%
|
|
8 | 22 |
15.6%
|
|
9 | 22 |
15.6%
|
|
10 | Very effective | 9 |
6.4%
|
11 | Don't know | 49 |
34.8%
|
Sysmiss | 16 |