Data Science Courses in
Python, R, SQL, and More

  • 102 courses on Python, R, SQL, Excel, and Power BI
  • 6 career paths to get job-ready
  • 19 skill paths for targeted training

Browse our catalog

Start a new career

Career paths get you job-ready in 3 to 9 months, and grant you a certificate.

35 Courses

Data Scientist

24 Courses

Data Analyst in Python

19 Courses

Data Engineer

19 Courses

Data Analyst in R

15 Courses

Business Analyst with Power BI

14 Courses

Business Analyst in Tableau

Learn a skill

Skill paths help you fully master a data topic.

5 Courses

SQL Fundamentals

7 Courses

Machine Learning in Python

13 Courses

Probability and Statistics

5 Courses

Data Analysis in Excel

1 Course

APIs and Web Scraping with Python

Take a course

Learn a new concept and grow your technical skills.

Command Line

Git and Github

Introduction to Pandas and NumPy for Data Analysis

Introduction to Deep Learning

Decision Tree Modeling in Python

Hypothesis Testing in R

Optimizing Machine Learning Models in Python

Learn with the
Dataquest method.

Follow a proven path to achieve your goal.


Learn faster with intuitive text explanations and diagrams.


Complete interactive exercises with real datasets.


Build real-world projects that get you job-ready.


Grow your career with

of learners recommend
Dataquest for career advancement
Dataquest rating on
G2Crowd and SwitchUp
Average salary boost
for learners who complete a path

Aaron Melton

Business Analyst at Aditi Consulting

“Dataquest starts at the most basic level, so a beginner can understand the concepts. I tried learning to code before, using Codecademy and Coursera. I struggled because I had no background in coding, and I was spending a lot of time Googling. Dataquest helped me actually learn.”


Jessica Ko

Machine Learning Engineer at Twitter

“I liked the interactive environment on Dataquest. The material was clear and well organized. I spent more time practicing then watching videos and it made me want to keep learning.”


Victoria E. Guzik

Associate Data Scientist at Callisto Media

“I really love learning on Dataquest. I looked into a couple of other options and I found that they were much too handhold-y and fill in the blank relative to Dataquest’s method. The projects on Dataquest were key to getting my job. I doubled my income!”

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