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How to check if any pairs (or more) of entire columns are duplicates of each other
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If you're looking to identify duplicate columns within a large dataset, specifically columns H through Q, you're not alone. With around 200,000 rows of data, checking for entire column duplicates can be a daunting task. This guide will walk you through effective methods to determine if any pairs—or more—of entire columns are duplicates of one another. By leveraging powerful tools and techniques, you can simplify your data analysis and enhance productivity. Let’s explore the steps to streamline this process and achieve accurate results.
Trying to check if any permutations of entire columns (not row wise) match any other entire columns within columns H:Q of my dataset, inclusive. There are around 200,000 rows of data. Can't seem to figure this out myself, any help would be greatly appreciated!
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