Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 3 |
1.5%
|
2 | 1 |
0.5%
|
|
3 | 4 |
2.1%
|
|
4 | 7 |
3.6%
|
|
5 | 24 |
12.4%
|
|
6 | 22 |
11.3%
|
|
7 | 60 |
30.9%
|
|
8 | 48 |
24.7%
|
|
9 | 22 |
11.3%
|
|
10 | Very effective | 3 |
1.5%
|
11 | Don't know | 152 | |
Sysmiss | 14 |