Value | Category | Cases | |
---|---|---|---|
0 | nr | 0 |
0%
|
1 | yes | 538 |
25.9%
|
2 | no | 1510 |
72.7%
|
3 | don't know | 27 |
1.3%
|
4 | 2 |
0.1%
|
|
5 | 1 |
0%
|
|
9 | na | 0 |
0%
|
Sysmiss | 922 |