The investigation is actually susceptible to numerous limitations
Limitations
First, the study by design are get across-sectional in the wild making use of a good multistage class sampling method. The fresh new group choice and you may EPI (Prolonged Program on Immunization) strategy, while using likelihood proportional so you can size, dangers shed short populations with regards to restricted inhabitants. At the same time, choosing a random begin area at the center out-of a community raises biases with the those who live-in the greater densely inhabited elements inside you to people. not, in place of a reliable sampling body type for this population, and if working with itinerant communities including displaced persons, other arbitrary testing steps were not feasible in this study urban area. The info also needs to not translated so you’re able to infer complete causation, particularly for brand new host population, which may not be user of KRI or Iraq while the good entire. 2nd, interviews was indeed used with female grownups who had been questioned to explain family and you can study try at the mercy of personal desirability and you may remember prejudice. 3rd, particular concerns and you will answer possibilities was misinterpreted otherwise use up all your additional go after-right up inquiries to include perspective.Read More