Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 1 |
1.4%
|
2 | 2 |
2.9%
|
|
3 | 1 |
1.4%
|
|
4 | 4 |
5.7%
|
|
5 | 7 |
10%
|
|
6 | 11 |
15.7%
|
|
7 | 16 |
22.9%
|
|
8 | 15 |
21.4%
|
|
9 | 9 |
12.9%
|
|
10 | Very effective | 4 |
5.7%
|
-99 | 6 | ||
11 | Don't know | 58 | |
Sysmiss | 25 |