Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 0 |
0%
|
5 | 2 |
1.8%
|
|
6 | 11 |
9.8%
|
|
7 | 19 |
17%
|
|
8 | 36 |
32.1%
|
|
9 | 24 |
21.4%
|
|
10 | Very effective | 20 |
17.9%
|
-99 | 4 | ||
11 | Don't know | 34 | |
Sysmiss | 7 |