Best Free Data Science Courses & MOOCs

Coursera

Google

Share Data Through the Art of Visualization (Coursera)

Statistics & Data Analysis Data Science

Embark on an enlightening journey into the world of data visualization with 'Share Data Through the Art of Visualization' on Coursera. This course is part of the Google Data Analytics Certificate program designed to prepare you for entry-level data analyst roles. Dive deep into understanding how visual dashboards and other forms of data representation can transform raw data into compelling stories that inform decision-making.

Jun 30th 2026

4 Weeks

Data Analysis Effective Presentations Presentations

Coursera

Google

Google Data Analytics Capstone: Complete a Case Study (Coursera)

Statistics & Data Analysis Data Science

Embark on your final step towards becoming a proficient data analyst with the Google Data Analytics Capstone Course. This eighth module challenges you to apply all that you've learned by completing an in-depth case study. By tackling a scenario of your choice, you'll ask insightful questions, gather and process data, analyze findings, visualize results, and take actionable steps based on your insights.

Jun 30th 2026

4 Weeks

Portfolio Case Study Data Analytics

Coursera

DeepLearning.AI

Generative AI for Everyone (Coursera)

Data Science

Discover 'Generative AI for Everyone' – a transformative online course led by renowned AI expert Andrew Ng. This course is designed for anyone looking to leverage the power of generative AI in their professional endeavors. From understanding the fundamentals to applying practical skills through hands-on exercises, you'll learn how to use generative AI effectively and explore its advanced applications.

Jun 30th 2026

3 Weeks

Artificial Intelligence AI Large Language Models

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.

Jun 29th 2026

4 Weeks

Data Github Data Analysis

Coursera

Johns Hopkins University

R Programming (Coursera)

Statistics & Data Analysis Data Science

Discover the fundamentals of R Programming with this beginner-friendly course designed by experts at Coursera. Whether you're new to coding or looking to enhance your data analysis skills, this course will guide you through installing and configuring essential software, while introducing key programming concepts tailored for statistical applications. Learn how to harness the full potential of R for data manipulation, visualization, and analysis.

Jun 29th 2026

4 Weeks

Programming Debugging Data Analysis

Coursera

Johns Hopkins University

Getting and Cleaning Data (Coursera)

Statistics & Data Analysis Data Science

Embark on a journey to master the fundamentals of data acquisition and cleaning with 'Getting and Cleaning Data'. This course is designed for those new to data science or professionals looking to refine their skills in collecting and preparing data for analysis. From web scraping to database management, you'll learn how to obtain data from multiple sources and transform it into a clean, usable format.

Jun 29th 2026

4 Weeks

Data Data Science Data Cleaning

Coursera

Johns Hopkins University

Statistical Inference (Coursera)

Statistics & Data Analysis Data Science

Discover the secrets to making informed decisions based on data with our Statistical Inference course. Designed for those who want to understand how to draw reliable conclusions from their findings, this course covers a wide range of techniques and theories essential for effective analysis. From statistical modeling to data-oriented strategies, you'll gain valuable skills in interpreting and utilizing your research results.

Jun 29th 2026

4 Weeks

Statistics Probability Data Analysis

Coursera

Johns Hopkins University

Reproducible Research (Coursera)

Statistics & Data Analysis Data Science

Explore the essential concepts and practical tools of Reproducible Research on Coursera. Master the art of publishing data analyses, ensuring others can verify findings and build upon them. Ideal for researchers, analysts, and anyone working with complex datasets.

Jun 29th 2026

4 Weeks

Data Analysis Data Science Reproducible Research

Coursera

Johns Hopkins University

Exploratory Data Analysis (Coursera)

Statistics & Data Analysis Data Science

Discover the key methods of Exploratory Data Analysis (EDA) in this insightful online course offered by Coursera. Designed for beginners and professionals alike, this course will equip you with the skills to summarize data effectively, inform hypothesis development, and lay a strong foundation for advanced statistical modeling. Start your journey into the world of data analysis today!

Jun 29th 2026

4 Weeks

Statistics Data Analysis Data Science