Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 1 |
0.7%
|
2 | 3 |
2.1%
|
|
3 | 5 |
3.5%
|
|
4 | 16 |
11.1%
|
|
5 | 25 |
17.4%
|
|
6 | 29 |
20.1%
|
|
7 | 29 |
20.1%
|
|
8 | 22 |
15.3%
|
|
9 | 10 |
6.9%
|
|
10 | Very effective | 4 |
2.8%
|
11 | Don't know | 49 | |
Sysmiss | 29 |