Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 4 |
2%
|
2 | 2 |
1%
|
|
3 | 8 |
4%
|
|
4 | 16 |
8%
|
|
5 | 18 |
9%
|
|
6 | 18 |
9%
|
|
7 | 32 |
16%
|
|
8 | 31 |
15.5%
|
|
9 | 29 |
14.5%
|
|
10 | Very effective | 42 |
21%
|
11 | Don't know | 66 | |
Sysmiss | 53 |