Confounding & Effect Modification, Epidemiology, biostats, USMLE, NEET PG, Research

In this video, I talk about the concepts of confounding and Effect modification. I talk about false causative relation between the confounding and the outcome. I give simple examples to elucidate each concept in detail. I then talk about effect modification with relevant examples. I also give practice questions towards the end. In each practice question, I talk about important concepts such as matching and controlling for confounders. This video is a part of our series on Epidemiology and Biostats:    • Biostats and Epidemiology Made Easy   Chapters: 0:00 Intro 0:08 Confounding 3:56 Effect modification 5:46 Practice Question 1 11:20 Practice Question 2 15:58 Take-away #confounding #biostats #effectmodification #Errors #confoundingvariables #epidemiology #usmle #neetpg