Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 1 |
0.6%
|
2 | 10 |
5.6%
|
|
3 | 10 |
5.6%
|
|
4 | 11 |
6.2%
|
|
5 | 20 |
11.3%
|
|
6 | 26 |
14.7%
|
|
7 | 34 |
19.2%
|
|
8 | 40 |
22.6%
|
|
9 | 21 |
11.9%
|
|
10 | Very effective | 4 |
2.3%
|
-99 | 2 | ||
11 | Don't know | 68 | |
Sysmiss | 13 |