Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 2 |
0.6%
|
2 | 4 |
1.2%
|
|
3 | 15 |
4.3%
|
|
4 | 23 |
6.6%
|
|
5 | 46 |
13.3%
|
|
6 | 47 |
13.6%
|
|
7 | 74 |
21.4%
|
|
8 | 59 |
17.1%
|
|
9 | 45 |
13%
|
|
10 | Very effective | 31 |
9%
|
-99 | 66 | ||
11 | Don't know | 90 | |
Sysmiss | 155 |