Value | Category | Cases | |
---|---|---|---|
-99 | 4 |
1%
|
|
1 | Not effective at all | 2 |
0.5%
|
2 | 1 |
0.3%
|
|
3 | 7 |
1.8%
|
|
4 | 6 |
1.6%
|
|
5 | 21 |
5.5%
|
|
6 | 33 |
8.6%
|
|
7 | 46 |
12%
|
|
8 | 59 |
15.4%
|
|
9 | 30 |
7.8%
|
|
10 | Very effective | 14 |
3.7%
|
11 | Don't know | 160 |
41.8%
|
Sysmiss | 46 |