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wesm/README.md

Most people know me as the creator of pandas, but I also co-created Apache Arrow and Ibis. I am now the CTO of Voltron Data, where we are building Arrow-powered computing systems. I am a Member of the Apache Software Foundation. I blog occasionally on my personal website.

You can sponsor me with GitHub Sponsors. I donate at least $1000 each year to NumFOCUS to support pandas and also encourage you to consider donating there, too.

My book Python for Data Analysis is in its 2nd edition and is a great introduction to the Python data stack (IPython, NumPy, pandas, and matplotlib). I'm currently working on the 3rd edition and expect it to be out in 2022.

Pinned

  1. Apache Arrow is a multi-language toolbox for accelerated data interchange and in-memory processing

    C++ 9.7k 2.4k

  2. Expressive analytics in Python at any scale.

    Python 1.9k 332

  3. Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more

    Python 34.4k 14.6k

  4. pydata-book Public

    Materials and IPython notebooks for "Python for Data Analysis" by Wes McKinney, published by O'Reilly Media

    Jupyter Notebook 17.5k 13.3k

  5. feather Public

    Feather: fast, interoperable binary data frame storage for Python, R, and more powered by Apache Arrow

    JavaScript 2.6k 174

  6. Statsmodels: statistical modeling and econometrics in Python

    Python 7.5k 2.5k

45 contributions in the last year

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July 2022

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