Free Online Data Science Courses & MOOCs

Coursera

University of Colorado Boulder

Resampling, Selection and Splines (Coursera)

Statistics & Data Analysis Data Science

Dive into the world of advanced statistical learning with our comprehensive course 'Resampling, Selection and Splines'. This expert-led program is designed for professionals aiming to deepen their understanding and application of key concepts in data science. Learn how to leverage resampling methods, optimize model fitting procedures, and explore non-linear models like splines to improve prediction accuracy and interpretability.

Sep 28th 2026

5-12 Weeks

Statistics Selection Data Science

Coursera

Fractal Analytics

Python for Data Science (Coursera)

Statistics & Data Analysis CS: Programming

Unlock the power of Python in data science with our expert-led course. Dive into data manipulation using pandas, perform statistical analyses, create compelling visualizations, and prepare your data for machine learning applications. Perfect for beginners and professionals alike looking to harness the potential of Python in real-world business problems.

Sep 28th 2026

5-12 Weeks

Python Data Analysis Data Science

Coursera

IBM

Generative AI: Elevate Your Data Science Career (Coursera)

Statistics & Data Analysis Data Science

Elevate your career as a data scientist by mastering the latest techniques in Generative AI. This course is tailored for professionals looking to enhance their skills in data generation, augmentation, and feature engineering. Gain practical knowledge that you can apply immediately to tackle real-world problems across various industries.

Sep 28th 2026

3 Weeks

Artificial Intelligence Data Analysis Data Science

Coursera

Duke University

Pandas for Data Science (Coursera)

Statistics & Data Analysis Data Science

Discover how to harness the full potential of Python for data science by mastering the Pandas library in this engaging course. Designed for those looking to refine their data analysis techniques, you'll learn essential skills like cleaning, sorting, and storing data effectively. This course is perfect for anyone aiming to become a proficient data scientist.

Sep 28th 2026

4 Weeks

Data Science Data Cleaning Data Manipulation

Coursera

University of California, Davis

SQL for Data Science (Coursera)

Statistics & Data Analysis Data Science

Discover the basics of Structured Query Language (SQL) and learn how to analyze data effectively for data science purposes in this comprehensive online course. Whether you're new to SQL or looking to refine your skills, this course will guide you through fundamental concepts, complex queries, and practical applications that are essential for extracting meaningful insights from your organization's data.

Sep 25th 2026

4 Weeks

SQL Data Analysis Data Science

Coursera

MathWorks

Data Science Companion (Coursera)

Statistics & Data Analysis Data Science

Embark on a journey into the world of Data Science with our beginner-friendly course. Gain a quick background in data science fundamentals and dive deep into regression, classification, and more. Master essential skills like data processing and visualization using user-friendly tools, and discover how to integrate various tools effectively for solving complex data science problems.

Sep 25th 2026

4 Weeks

MATLAB Machine Learning Regression

Coursera

Duke University

Data Science Math Skills (Coursera)

Sci: Mathematics Data Science

Embark on an educational journey designed to equip you with the fundamental math skills necessary for excelling in data science. This course is perfect for beginners who want to build a strong foundation in basic algebra, probability, statistics, and linear algebra without prior advanced math knowledge. Learn at your own pace and gain the confidence needed to tackle complex statistical analyses.

Sep 24th 2026

4 Weeks

Math Algebra Probability

Coursera

IBM

Python Project for Data Science (Coursera)

Statistics & Data Analysis Data Science

Embark on an exciting journey into the world of data science with 'Python Project for Data Science' on Coursera. This comprehensive course is tailored for beginners and intermediate learners aiming to develop a strong foundation in Python programming for handling and analyzing data. By completing this project-based learning experience, you'll construct a simple yet effective dashboard using Python, gaining practical skills that are crucial in the field of data science.

Sep 24th 2026

1 Week

Python IPython Data Analysis

Coursera

Johns Hopkins University

The Data Scientist's Toolbox (Coursera)

Statistics & Data Analysis Data Science

Embark on a journey into the world of data science with 'The Data Scientist's Toolbox'. This introductory course equips you with fundamental tools and ideas that are pivotal for any aspiring data analyst or scientist. Dive into understanding how data is transformed into knowledge, and get hands-on experience with version control, markdown, git, GitHub, R, and RStudio.

Sep 21st 2026

4 Weeks

Data Github Data Analysis