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. Author manuscript; available in PMC: 2017 Sep 28.
Published in final edited form as: Trans R Soc Trop Med Hyg. 2007 Jun 4;101(8):773–776. doi: 10.1016/j.trstmh.2007.04.008

Table 2.

Percentages of infected individuals in each class of intensity at baseline and after intervention A and B.

Class of intensity*
Light intensity
1-1999 EPG		 Moderate intensity
2000-3999 EPG		 heavy intensity
>4000 EPG
Baseline 80% 10% 10%
Intervention A 80% 10% 10%
Intervention B 90% 10% 0% **
*

Classes of intensity for hookworms (WHO 2002)

**

P<0.01 from baseline (assuming a sample size of 100 individuals