Value | Category | Cases | |
---|---|---|---|
-99 | 10 |
2.6%
|
|
1 | Not effective at all | 2 |
0.5%
|
2 | 2 |
0.5%
|
|
3 | 3 |
0.8%
|
|
4 | 4 |
1.1%
|
|
5 | 25 |
6.6%
|
|
6 | 34 |
8.9%
|
|
7 | 51 |
13.4%
|
|
8 | 70 |
18.4%
|
|
9 | 21 |
5.5%
|
|
10 | Very effective | 8 |
2.1%
|
11 | Don't know | 150 |
39.5%
|
Sysmiss | 49 |