Fig. 5

Yearly semivariograms for hookworm infection (in decimal degrees). Each plot shows a semivariogram for each year of the impact study: a2007, b 2008, c 2009, d 2010, e 2011, f 2014
Yearly semivariograms for hookworm infection (in decimal degrees). Each plot shows a semivariogram for each year of the impact study: a2007, b 2008, c 2009, d 2010, e 2011, f 2014