Value | Category | Cases | |
---|---|---|---|
0 | 51 |
0.3%
|
|
1 | No knowledge | 4122 |
24.1%
|
2 | Too expensive | 4190 |
24.5%
|
3 | Not available | 3984 |
23.2%
|
4 | Do not see usefulness | 1149 |
6.7%
|
5 | others | 3632 |
21.2%
|
9 | 9 |
0.1%
|
|
Sysmiss | 20638 |