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1:43
YouTube
Mathew K Analytics
03 Convert Columns to Category in Pandas and Check Memory Usage
Learn how to optimize memory usage in pandas DataFrames by converting columns to the 'category' data type. This lesson demonstrates the process and quantifies memory savings, even with small datasets. - Convert object and integer columns to 'category' - Measure memory before and after conversion - Practical pandas coding example #Pandas # ...
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