While Model Trains

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

Are Airbnb guests less energy efficient than their host?

Max Halford

A comparison of energy consumption between Airbnb guests and their host in the same apartment during 2022. Guess who consumes more!

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Why using SQL before using Pandas?

Oleg Żero

An explanation with examples illustrating the motivation to use SQL for fetching data from a database instead of directly loading the data into Pandas.

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Bar charts: so popular, so abused

Martina Pugliese

Useful tips for creating better bar charts.

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