Switching from a Frequentist Approach to Bayesian for A/B Testing Analysis

An overview of the main differences between the two approaches, from both technical and business perspectives

Mingjie Zhao
Towards Data Science
8 min readFeb 19, 2022

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Photo by Katya Austin on Unsplash

When analyzing A/B testing results, Bayesian approaches may supersede the traditional Frequentist approach in many different ways. Also, the Bayesian…

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Data Scientist @ Walt Disney, I work with your favorite Disney brands (ESPN etc.), blog about your favorite DS topics (ML, stats)