Value | Category | Cases | |
---|---|---|---|
-9 | Don't know | 3 |
0%
|
-8 | Refused | 11 |
0%
|
-5 | Not applicable | 0 |
0%
|
-3 | Missing | 2 |
0%
|
1 | Less than 6 months | 1137 |
3.8%
|
2 | 6 months or more | 2564 |
8.5%
|
Sysmiss | 26393 |