Can I read Sample Size Determination Guide on EtoBox?

Sample Size Determination Guide by Marshet Setegn is a document available to read on EtoBox.

What is Sample Size Determination Guide about?

This document discusses determining appropriate sample sizes for studies. It explains that sample sizes need to be large enough for results to be precise but not so large as to waste resources. It provides formulas for calculating sample sizes needed to estimate population means and proportions within a desired level of confidence and margin of error. Factors that influence sample size calculations include the population size, desired confidence level, and expected accuracy or precision of the estimate. Sam

Author

Marshet Setegn

Language

EN