Value | Category | Cases | |
---|---|---|---|
-9 | NIU (not in universe) | 835 |
96%
|
1 | yes | 18 |
2.1%
|
2 | yes no date | 13 |
1.5%
|
3 | no | 0 |
0%
|
4 | i don't know | 0 |
0%
|
5 | card unreadable | 0 |
0%
|
98 | don't know | 0 |
0%
|
9999995 | missing:impute | 4 |
0.5%
|