Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 1 |
1%
|
2 | 3 |
3.1%
|
|
3 | 3 |
3.1%
|
|
4 | 4 |
4.1%
|
|
5 | 11 |
11.2%
|
|
6 | 8 |
8.2%
|
|
7 | 12 |
12.2%
|
|
8 | 21 |
21.4%
|
|
9 | 21 |
21.4%
|
|
10 | Very effective | 14 |
14.3%
|
-99 | 17 | ||
11 | Don't know | 67 | |
Sysmiss | 22 |