How to determine sample size for beginners. A quick guide to using Epi info Mobile (Episode one)

In this video, I quickly demonstrate how to determine the sample size for beginners. Here we compute the sample size for cross-sectional studies when the outcome variable is a categorical variable. Very good for researchers, residents, reviewers, examiners e.t.c My other channels    / spss4research   for SPSS-related stuff    / publichealthresources   for Public Health-related stuff    / biostatisticsfortherestofus   for Biostatistics stuff https://www.tiktok.com/@public_health... general stuff This video briefly introduces how to use Epi Info Mobile software for essential data management. It introduces everyone to this amazing software and its data analysis functionalities. Download Epi Info APK here for free https://drive.google.com/file/d/1CkD3... If you are into data analysis, then check out this fantastic video on how to use SPSS for free    • Learn SPSS IN 20 MINUTES. GO FROM ZERO TO ...   Graphics and Audio from Storyblocks Icons from Flaticons https://www.flaticon.com/free-icons - Flaticon Timecodes 0:00 Intro 0:43 Outline 0:57 Working example 1:40 Piecing it together 2:30 Sample size Formula 3:02 Using Epi Info Mobile 6:03 Another example