Module 8: Data Collection Methods
Module 8: Data Collection Methods
Module 8: Data Collection Methods
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
When to Use StructuredApproach:• You wish to be very precise• You are working with a large sample orpopulations• You are sure of what you wish to measure• You want to show your results numerically• You need to make comparisons acrossdifferent sites or interventionsIPDET 5 5