Value | Category | Cases | |
---|---|---|---|
0 | nr | 0 |
0%
|
1 | yes | 50 |
2.4%
|
2 | no | 1970 |
95.9%
|
3 | don't know | 34 |
1.7%
|
9 | na | 0 |
0%
|
99 | 1 |
0%
|
|
Sysmiss | 945 |