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Free Online Resources for Data People

Explore a wide range of FREE data science, machine learning, data analytics, SQL, R, and Python resources, including courses, books, tutorials, and more.

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10 minutes to pandas

Short introduction to pandas, geared mainly for new users.

beginner
pandas
python

Amazon's free Machine Learning University courses

Self-service machine learning training from Amazon's own scientists

ml
course

An Introduction to Machine Learning with R

This course material is aimed at people who are already familiar with the R language and syntax, and who would like to get a hands-on introduction to machine learning.

book
ml
r

An Introduction to Statistical Learning (Python)

ISLP: Python-based intro to statistical learning with hands-on labs for data analysis, ideal for students and data scientists.

book
statistics
python

AWS DataSet

This registry exists to help people discover and share datasets that are available via AWS resources

dataset

Coding habits for data scientists

Sharing techniques for identifying bad habits that add to complexity in code as well as habits that can help us partition complexity.

programming
blog

Complete Python Pandas Data Science Tutorial

Reading CSV/Excel files, Sorting, Filtering, Groupby

pandas
python
youtube

Data Engineering Projects

A collection of data engineering projects

course
project

Data Science at the Command Line

Demonstrates how the flexibility of the command line can help you become a more efficient and productive data scientist.

book
course
utility

Data Science Central

Online resource for data practitioners, offering rich content, community experience, and latest tech trends.

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