Value | Category | Cases | |
---|---|---|---|
-98 | Don't know | 4 |
0.2%
|
1 | Less than 6 months | 53 |
2.4%
|
2 | 6 months | 1454 |
66%
|
3 | More than 6 months | 692 |
31.4%
|
Sysmiss | 68 |