Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 4 |
1.3%
|
2 | 6 |
2%
|
|
3 | 13 |
4.3%
|
|
4 | 23 |
7.6%
|
|
5 | 48 |
15.9%
|
|
6 | 48 |
15.9%
|
|
7 | 65 |
21.5%
|
|
8 | 49 |
16.2%
|
|
9 | 28 |
9.3%
|
|
10 | Very effective | 18 |
6%
|
-99 | 64 | ||
11 | Don't know | 138 | |
Sysmiss | 153 |