Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 10 |
4.3%
|
-7 | Service not offered (spontaneous) | 4 |
1.7%
|
1 | Not at all useful | 25 |
10.6%
|
2 | Not very useful | 31 |
13.2%
|
3 | Somewhat useful | 119 |
50.6%
|
4 | Very useful | 46 |
19.6%
|
Sysmiss | 174 |