Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 1 |
0.9%
|
-7 | Service not offered (spontaneous) | 2 |
1.7%
|
1 | Not at all useful | 12 |
10.3%
|
2 | Not very useful | 33 |
28.2%
|
3 | Somewhat useful | 50 |
42.7%
|
4 | Very useful | 19 |
16.2%
|
Sysmiss | 979 |