Insights Into Heaping From Retrospective Breastfeeding Data.
Recall bias is a pervasive problem in the analysis of retrospective data (Shyrock et al., 1973; Ewbank, 1981). The problem is a recurrent concernin the litterature on the determinants of breastfeeding duration, its trend over time, and the effect of breastfeeding on infant mortality.
I10 - Health. General ; I12 - Health Production: Nutrition, Mortality, Morbidity, Substance Abuse and Addiction, Disability, and Economic Behavior ; I19 - Health. Other
