Data science you need to know! A/B testing

Michael Barber
Towards Data Science
20 min readJan 28, 2018

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This is part 2 of a 5-part series of posts aiming to quickly introduce some core concepts in data science and data analysis, with a specific focus on areas that I feel are overlooked or treated briefly in other materials.

This post outlines A/B testing, and the steps necessary to plan and build your own robust A/B test.

This post will suit data scientists working in product development, and product managers hoping to communicate better with their data scientists.

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