*Defined as birth weight **Detailed feeding information was collected from mothers at 6 weeks, 3 months and 6 months of age, including whether any of 22 liquids (water, juice, tea, cooking oil), milks
Column 3 reports point estimates of b in Eq 1 and its standard errors (in parenthesis) both multiplied per 100. ***, **, and * mean statistical significance at the 1, 5 and 10 percent level, respectiv