Value | Category | Cases | |
---|---|---|---|
1 | Years | 1 |
0%
|
2 | Months | 0 |
0%
|
3 | Weeks | 0 |
0%
|
4 | Days | 0 |
0%
|
5 | Less than 24 hrs | 0 |
0%
|
77 | Don’t Know | 0 |
0%
|
Sysmiss | 7708 |