Value | Category |
---|---|
00 | Single birth |
10 | Twin or multiple |
11 | 1st of multiple births |
12 | 2nd of multiple births |
13 | 3rd of multiple births |
14 | 4th of multiple births |
15 | 5th of multiple births |
16 | 6th of multiple births |
99 | NIU (not in universe) |
var_concept.title | Vocabulary |
---|---|
General maternal and infant health Variables -- TOPICS | IPUMS |