PYTHON PROGRAMMING

Optimizing Pandas Code: The Impact of Operation Sequence

Learn how to rearrange your code to achieve significant speed improvements.

Marcin Kozak
Towards Data Science
9 min readMar 18, 2024

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Photo by Nick Fewings on Unsplash

Pandas offer a fantastic framework to operate on dataframes. In data science, we work with small, big — and sometimes very big dataframes. While analyzing small ones can be blazingly…

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A full professor, interdisciplinary researcher, data scientist, statistician, Python, R and Go developer, open-source contributor — and a devoted writer