a: Relative risk of under-five mortality, among children of high completed fertility mothers (reference: low completed fertility), unadjusted vs. adjusted. *Adjusted RRs are controlled for wealth, maternal education, urban vs. rural residence, calendar year, maternal age at first birth, and birth spacing (for birth order 2-4). **Low completed fertility: 1-4 live births at the end of a mother’s reproductive period, high completed fertility: ≥5 live births at the end of a mother’s reproductive period.
Kozuki et al. BMC Public Health 2013 13(Suppl 3):S5 doi:10.1186/1471-2458-13-S3-S5