Value | Category | Cases | |
---|---|---|---|
1 | days | 0 |
0%
|
2 | months | 4 |
66.7%
|
3 | years | 2 |
33.3%
|
4 | special/inconsistent | 0 |
0%
|
8 | don't know | 0 |
0%
|
9 | not applicable | 0 |
0%
|
9999995 | missing:impute | 0 |
0%
|
Sysmiss | 3611 |