Random Error, Systematic Error, Selection, Information and Cognitive Biases, Epidemiology & Biostats

In this video I talk about the different types of systematic and random error. I then explain random error with an example. I then go on to explain the systematic error with its subtypes. I then explain selection bias with a simple example. I also explain both information and cognitive biases each with examples. I then go on to summarize the whole lecture within a couple of slides. This video is an overview on types of biases. In my next videos, I talk about each type of bias in detail with examples. This video is a part of our series on epidemiology and biostats:    • Biostats and Epidemiology Made Easy   Chapters: 0:00 Intro 0:19 Random error 1:21 Systematic error 1:57 Types of systematic error 2:06 Selection bias (SB) 3:42 Example (SB) 5:43 Information bias (IB) 6:13 Example (IB) 8:31 Cognitive bias (CB) 9:34 Example (CB) 11:05 Take-away #Randomerror #systematicbias #selectionbias #Informationbias #cognitivebiases #epidemiology #biostats #typesofsystematicbias #summary #takeaway #randyneil #dirtymedicine #usmle #usmlepreparation #neetpg #usmle