Value | Category | Cases | |
---|---|---|---|
-99 | 3 |
1.6%
|
|
1 | Not effective at all | 0 |
0%
|
3 | 4 |
2.2%
|
|
4 | 6 |
3.3%
|
|
5 | 13 |
7.1%
|
|
6 | 17 |
9.3%
|
|
7 | 37 |
20.3%
|
|
8 | 24 |
13.2%
|
|
9 | 20 |
11%
|
|
10 | Very effective | 6 |
3.3%
|
11 | Don't know | 52 |
28.6%
|
Sysmiss | 83 |