Value | Category | Cases | |
---|---|---|---|
-99 | 1 |
0.5%
|
|
1 | Not effective at all | 4 |
1.8%
|
2 | 1 |
0.5%
|
|
3 | 7 |
3.2%
|
|
4 | 4 |
1.8%
|
|
5 | 26 |
12%
|
|
6 | 17 |
7.8%
|
|
7 | 26 |
12%
|
|
8 | 21 |
9.7%
|
|
9 | 11 |
5.1%
|
|
10 | Very effective | 18 |
8.3%
|
11 | Don't know | 81 |
37.3%
|
Sysmiss | 4 |