Top 15 Most Common Data Quality Issues (And How to Fix Them)

Tips and Tricks in Dealing with Common Data Quality Issues

Hanzala Qureshi
Towards Data Science
6 min readJun 27, 2022

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Photo by Miikka Airikkala on Unsplash

Imagine having clean, good-quality data for all your analytics, machine learning and decision-making. Yes — I can’t imagine it either!

The inherent characteristic of data is its quality, which will deteriorate even with the most robust…

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Data Architecture Consultant | Data Evangelist | Learn more about all things data by following me @ hanzalaqureshi.medium.com