
How to Automate Data Cleaning in Excel (6 Different Examples)
Data cleaning is a critical step in preparing datasets for analysis, reporting, or visualization. In Excel, we need to work with messy entries, duplicate rows, inconsistent formatting, blank cells, or unwanted symbols. Automating these tasks not only saves time but also ensures accuracy and consistency. Power Query is a powerful built-in tool in Excel that we use to automate data cleaning tasks like formatting, removing blanks, and transforming columns. This































































































