| Value |
Category |
Cases |
|
| -998 |
Dont know |
8 |
|
| -888 |
Other (specify) |
1 |
|
| 1 |
At least 4 times during pregnancy |
94 |
|
| 2 |
Once, when the pregnancy is detected |
8 |
|
| 3 |
Once, soon before birth of the child |
3 |
|
| 4 |
Only if complications occur |
3 |
|
| Sysmiss |
|
3 |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
