Making Sense of Big Data

Do You Read Excel Files with Python? There is a 1000x Faster Way.

In this article, I’ll show you five ways to load data in Python. Achieving a speedup of 3 orders of magnitude.

Nicolas Vandeput
Towards Data Science
6 min readJul 3, 2021

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Source: https://www.hippopx.com/, public domain

As a Python user, I use excel files to load/store data as business people like to share data in excel…

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Consultant, Trainer, Author. I reduce forecast error by 30% 📈 and inventory levels by 20% 📦. Contact me: linkedin.com/in/vandeputnicolas