Data quality is the foundation of everything we do as Data Analysts and Data Scientists. So why do so many organizations suffer from dirty data? And what can you do to clean it up? In this session, we'll share some of the best data cleaning strategies and real actionable advice from The Classification Guru, Susan Walsh. You'll leave with a solid plan to start identifying problems with your data, and most importantly, to start fixing them on the path to clean data. What You'll Learn: Why dirty data is such a big problem, and the benefits of cleaning it up The most common types of dirty data you should be on the lookout for Where you should focus your data cleaning efforts to make the biggest impact   Register for free to be part of the next live session: https://bit.ly/3XB3A8b   About our guest: Susan Walsh is a specialist in data classification, taxonomy customisation and data cleansing. She also created the COAT philosophy, which is at the core of The Classification Guru's work. By bringing clarity and accuracy to data and procurement, Susan helps teams work more effectively and efficiently More than a numbers gal, Susan's also an industry thought leader, TEDx speaker and author of the published 'Between the Spreadsheets: Classifying and Fixing Dirty Data'. She's also spoken globally at events such as ProcureCon, Big Data LDN, Big Data & AI World and she cuts through the jargon to address the issues of dirty data and its consequences in an entertaining and engaging way. Fix your dirty data now: www.theclassificationguru.co   Follow us on Socials: LinkedIn YouTube Instagram (Mavens of Data) Instagram (Maven Analytics) TikTok Facebook Medium X/Twitter

Data is an unbelievable asset, but needs to be cleaned, or it is useless. In this episode, we hear from Susan Walsh, The Classification Guru, on how she runs a data cleaning business. We learn what data cleaning is, how it's useful, and what's important to have structured data. Enjoy!

Enter The Twelve Days of Data Christmas Giveaway: https://www.datacareerjumpstart.com///giveaway

Connect with Susan Walsh: https://www.linkedin.com/in/susanewalsh/

Between the Spreadsheets Book: https://www.facetpublishing.co.uk/page/detail/between-the-spreadsheets/?k=9781783305032

Mentioned in this episode: Join the last cohort of 2025! The LAST cohort of The Data Analytics Accelerator for 2025 kicks off on Monday, December 8th and enrollment is officially open!

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