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Simpson's Paradox in A/B Testing Made Easy: Intuitive Explanation for Data Scientists

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Emma Ding

In this video, we will be covering Simpson’s paradox. It is another popular probability problem that data scientists often face in job interviews and in daily work. Understanding Simpson’s paradox is important for correctly interpreting data. I’ll give some examples to help you understand what it is and what the implications are when we deal with data in reality.


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====================
Contents of this video:
====================
00:00 Introduction
00:36 Definition
02:17 Simple example
03:08 Reallife example
05:08 Both cases are possible
06:33 When does the paradox occur?
07:04 Back to the example
08:44 Summary

posted by stasstover5