Value | Category | Cases | |
---|---|---|---|
-99 | 6 |
2.6%
|
|
1 | Not effective at all | 4 |
1.7%
|
2 | 2 |
0.9%
|
|
3 | 8 |
3.5%
|
|
4 | 8 |
3.5%
|
|
5 | 15 |
6.6%
|
|
6 | 24 |
10.5%
|
|
7 | 25 |
10.9%
|
|
8 | 23 |
10%
|
|
9 | 11 |
4.8%
|
|
10 | Very effective | 12 |
5.2%
|
11 | Don't know | 91 |
39.7%
|
Sysmiss | 8 |