Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 1 |
0.5%
|
2 | 1 |
0.5%
|
|
3 | 5 |
2.6%
|
|
4 | 20 |
10.3%
|
|
5 | 14 |
7.2%
|
|
6 | 40 |
20.6%
|
|
7 | 53 |
27.3%
|
|
8 | 40 |
20.6%
|
|
9 | 15 |
7.7%
|
|
10 | Very effective | 5 |
2.6%
|
11 | Don't know | 149 | |
Sysmiss | 17 |