Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 3 |
0.5%
|
2 | 4 |
0.7%
|
|
3 | 9 |
1.5%
|
|
4 | 29 |
4.8%
|
|
5 | 29 |
4.8%
|
|
6 | 48 |
7.9%
|
|
7 | 53 |
8.7%
|
|
8 | 52 |
8.6%
|
|
9 | 27 |
4.5%
|
|
10 | Very effective | 18 |
3%
|
11 | Don't know | 296 |
48.8%
|
Sysmiss | 38 |
6.3%
|