Definition
For women who gave birth in the last five years, ANCARENG4_ALL indicates whether, in response to an open-ended question, they reported that a native doctor gave antenatal care for a birth. This response category is country-specific to Nigeria.
ANCARENG4_ALL consists of a set of up to six separate variables, covering the most recent birth (ANCARENG4_01) up to the sixth-most-recent birth (i.e., ANCARENG4_02, ANCARENG4_03, ANCARENG4_04, ANCARENG4_05, and ANCARENG4_06) during the reference period prior to the survey. If ANCARENG4_ALL is included in a data extract, all these separate variables are included in a researcher's data file.