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Data Engineering Zoomcamp is a free 9-week course on building production-ready data pipelines. The next cohort starts in January 2026. Join the course here 👇🏼
Materials and IPython notebooks for "Python for Data Analysis" by Wes McKinney, published by O'Reilly Media
Learn tidymodels with interactive learnr primers
A great intro dataset for data exploration & visualization (alternative to iris).
Practical Python Programming (course by @dabeaz)
Comprehensive list of color palettes available in R ❤️🧡💛💚💙💜
Slides and exercises for the video tutorial at https://shiny.rstudio.com/tutorial/
Official content for Harvard CS109
Visualizations for machine learning datasets
Official repo for the #tidytuesday project
Grid studio is a web-based application for data science with full integration of open source data science frameworks and languages.
Tutorials on how to use pandas effectively to do data analysis
Missing data visualization module for Python.
Data Science Best Practices with pandas
The definitive list that answers "I want to do X in Python, which tool should I use?"
All source code for back-end projects from the Web Developer Bootcamp
📚 Freely available programming books
Compile almost any preprocessing language with live browser refresh.
Projects created by students of Udacity, the XXI century university.