Value | Category | Cases | |
---|---|---|---|
-9 | NIU (not in universe) | 2606 |
95%
|
1 | boy | 58 |
2.1%
|
2 | girl | 78 |
2.8%
|
3 | twins:boys | 0 |
0%
|
4 | twins:girls | 1 |
0%
|
5 | twins:boy+girl | 0 |
0%
|
9999995 | missing:impute | 0 |
0%
|
Sysmiss | 40 |