Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 1 |
0.3%
|
3 | 3 |
0.8%
|
|
4 | 9 |
2.5%
|
|
5 | 41 |
11.3%
|
|
6 | 56 |
15.4%
|
|
7 | 88 |
24.2%
|
|
8 | 73 |
20.1%
|
|
9 | 42 |
11.6%
|
|
10 | Very effective | 50 |
13.8%
|
11 | Don't know | 35 | |
Sysmiss | 25 |