Sample Size Calculation: The Essentials (Part 2) | communitymedicine4all
OpenEpi:Sample Size for X-Sectional,Cohort,and Clinical Trials
Zionit Research - Sample size calculation for case control study design *⃣ከዚህ በፊት የ cross sectional እና የ cohort study design እንዴት sample size calculate እንደምደረግ አይተናል፣ ዛሬ ደግሞ Case control እናያለን፣
How to Calculate an Adequate Sample Size? | SpringerLink
How to calculate Sample Size with Epi Info 7: Cross-Sectional studies | communitymedicine4all
PDF] Sample Size Calculation Guide - Part 3: How to Calculate the Sample Size for an Independent Case-control Study | Semantic Scholar
Sample Size for Case-Control Study - Cross Validated