Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 1 |
0.7%
|
3 | 6 |
4.1%
|
|
4 | 14 |
9.5%
|
|
5 | 19 |
12.9%
|
|
6 | 39 |
26.5%
|
|
7 | 32 |
21.8%
|
|
8 | 13 |
8.8%
|
|
9 | 12 |
8.2%
|
|
10 | Very effective | 11 |
7.5%
|
11 | Don't know | 18 | |
Sysmiss | 38 |