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Essential Steps and Tools for Effective Data Cleaning in Analysis
DATA CLEANING Data cleaning is the process of identifying and correcting (or removing) inaccurate, incomplete or irrelevant data from a dataset to improve its quality for analysis. It is a critical step in preparing data for further analysis, modelin...
datatech.hashnode.dev3 min read
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Ezekiel Balogun
Blending Financial Expertise with Data-Driven Insights | Accountant, Data Analyst/Scientist, Business Intelligence Analyst, Consultant
What challenges have you encountered while cleaning data for data analysis and visualization, and how did you resolve those challenges?