Value | Category | Cases | |
---|---|---|---|
0 | Measured | 7617 |
94.5%
|
3 | Not present | 294 |
3.6%
|
4 | Refused | 102 |
1.3%
|
6 | Other | 50 |
0.6%
|
9 | Missing | 268 | |
Sysmiss | 27489 |