Value | Category |
---|---|
10 | Granted |
20 | Not granted |
21 | Refused |
22 | Not present |
23 | Consent statement not read |
24 | Consent form not signed |
25 | Other |
98 | Missing |
99 | NIU (not in universe) |
var_concept.title | Vocabulary |
---|---|
Child blood testing Variables -- TOPICS | IPUMS |