| Value | Category | Cases | |
|---|---|---|---|
| -9 | NIU (not in universe) | 124 |
5.4%
|
| 1 | yes, serious health problems | 505 |
21.8%
|
| 2 | yes, but not serious health problems | 738 |
31.9%
|
| 3 | no, will not cause serious health problems | 876 |
37.8%
|
| 98 | don't know | 73 |
3.2%
|
| 9999995 | missing:impute | 0 |
0%
|
| Sysmiss | 467 |