A/B Testing Mistakes and Solutions: How to Excel in Your Data Science Interview!
In this video, I'm going to talk about a few mistakes that people often make when analyzing A/B testing results. You may often encounter these questions during an interview for data scientist positions. Want to know what these mistakes are and how to correctly solve those questions? Stay tuned! A/B Testing Playlist • A/B Testing in Data Science 🟢Get all my free data science interview resources https://www.emmading.com/resources 🟡 Product Case Interview Cheatsheet https://www.emmading.com/product-case... 🟠 Statistics Interview Cheatsheet https://www.emmading.com/statistics-i... 🟣 Behavioral Interview Cheatsheet https://www.emmading.com/behavioral-i... 🔵 Data Science Resume Checklist https://www.emmading.com/data-science... ✅ We work with Experienced Data Scientists to help them land their next dream jobs. Apply now: https://www.emmading.com/coaching // Comment Got any questions? Something to add? Write a comment below to chat. // Let's connect on LinkedIn: / emmading001 ==================== Contents of this video: ==================== 0:00 Overview 0:56 Sample Ratio Mismatch 3:48 Debug Sample Ratio Mismatch 6:03 Violation of SUTVA 7:58 Changes in Users' Behaviors
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