Kenneth McCarthy

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  A Tale of Two Variances: Why NumPy and Pandas Give Different Answers

  Data Science

  A guide to understanding sample versus population variance in Python and R.

  Kenneth McCarthy

  March 13, 20266 min read
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  Why Is My Code So Slow? A Guide to Py-Spy Python Profiling

  Programming

  Stop guessing and start diagnosing performance issues using Py-Spy

  Kenneth McCarthy

  February 5, 20269 min read
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  What Makes a Language Look Like Itself?

  NLP

  How simple statistics reveal the visual fingerprints of 20 languages

  Kenneth McCarthy

  October 2, 20258 min read