Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 0 |
0%
|
2 | 1 |
0.5%
|
|
3 | 8 |
4.1%
|
|
4 | 7 |
3.6%
|
|
5 | 18 |
9.1%
|
|
6 | 37 |
18.8%
|
|
7 | 44 |
22.3%
|
|
8 | 45 |
22.8%
|
|
9 | 21 |
10.7%
|
|
10 | Very effective | 16 |
8.1%
|
-99 | 27 | ||
11 | Don't know | 317 | |
Sysmiss | 39 |