220) FROM YEAR OF BIRTH OF (NAME) SUBTRACT YEAR OF PREVIOUS BIRTH; IF 4 YEARS OR MORE, ASK: Were there any other live births between the birth of (NAME) and the birth of (PREVIOUS BIRTH)? (Answer for all children except the first child)
YES 1
NO 2
Categories
Value
Category
0
No
1
Yes
8
Missing
9
NIU (not in universe)
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.
concept
Concept
var_concept.title
Vocabulary
General maternal and infant health Variables -- TOPICS