Value | Category | Cases | |
---|---|---|---|
0 | nr | 0 |
0%
|
1 | yes | 217 |
11.5%
|
2 | no | 1640 |
87.2%
|
3 | don't know | 19 |
1%
|
4 | 1 |
0.1%
|
|
9 | na | 0 |
0%
|
21 | 1 |
0.1%
|
|
99 | 3 |
0.2%
|
|
Sysmiss | 1119 |