| Varname: | BHSD004 |
| Variable label: | Date of birth: year |
| Formula: | |
| Filter: | |
| QUESTION: | |
| - [Intro]: | Question 9: Sex and date of birth |
| - [Quest]: | Please indicate your sex and date of birth. |
| - [Item]: | |
| Variable Type: | Original |
| Reference / Explanation: |
| Variable appears in |
|---|
| PSM-all |
| Values | Label |
|---|---|
| -8 | other error |
| -7 | filter error |
| -3 | inapplicable |
| -2 | no answer |
| -1 | does not know |