Q. What is the difference between an experiment and observational study?
Channel: Monika Wahi
Date: 2022-03-22

Q. What is the difference between an experiment and observational study?
A. In an experiment, the researcher assigns the treatment, and no assignment takes place in an observational study. 

Whether you are a beginning learner just starting out in statistics, or a seasoned data scientist, you may need to brush up on your basic statistics. Monika Wahi’s lectures provide the solution! Monika has a concrete, easy style infused with humor, and she always gives applied examples from healthcare. She also provides the slides to all her learners, which are downloadable from her blog, so you can follow along.
This fact was from her lecture, “Introduction to Experimental Design - Healthcare Perspective” available here:  https://youtu.be/LjTaFV-X1Ss  
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