Value | Category | Cases | |
---|---|---|---|
1 | months | 421 |
10%
|
2 | years | 3092 |
73.5%
|
8 | don't know | 0 |
0%
|
9 | not applicable | 595 |
14.2%
|
9999995 | missing:impute | 96 |
2.3%
|
Sysmiss | 29 |