Fig. 2

Correlation of underweight (weight-for-age z-scores) with the age of the children in the first survey. This scatter diagram shows the distribution of z-scores of weight-for-age (WAZ) that is the measure of underweight, with the fitting line and shaded 95% confidence interval, of the children living in temporary shelters in Bhaktapur Municipality immediately after the 2015 Nepal earthquake (n = 591, P = 0.108)