While Model Trains

Read data blog posts.
Carefully handpicked.
Presented 3 at a time.

Data Cleaning IS Analysis, Not Grunt Work

Randy Au

"The act of cleaning data is the act of preferentially transforming data so that your chosen analysis algorithm produces interpretable results. That is also the act of data analysis."

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Are Pop Lyrics Getting More Repetitive?

Colin Morris

A fascinating visual essay that utilizes the Lempel-Ziv algorithm (which powers GIFs, PNGs, and most archive formats) to analyze if pop songs are becoming more repetitive.

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Choose boring technology

Dan McKinley

On avoiding the excessive adoption of new technologies solely for the sake of it.

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