Opinion

Top Data Science Misconceptions I Learned in 2021

…that can help you for 2022

Matt Przybyla
Towards Data Science
6 min readDec 20, 2021

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Photo by Isabela Kronemberger on Unsplash [1].

Table of Contents

  1. Introduction
  2. AB Testing is Only About Significance
  3. Only Looking at Model Error & Accuracy
  4. You Won’t Use SQL
  5. Summary

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Sr/MS Data Scientist. Top Writer in Artificial Intelligence, Technology, & Education. Towards Data Science. Subscribe: https://datascience2.medium.com/subscribe