Best Free Data Science Courses & MOOCs

Coursera

Johns Hopkins University

Publishing Visualizations in R with Shiny and flexdashboard (Coursera)

Statistics & Data Analysis Data Science

Dive into the world of interactive data visualization and dashboarding with our 'Publishing Visualizations in R with Shiny and flexdashboard' course. This specialized training builds upon your existing ggplot2 knowledge, equipping you with advanced techniques for creating engaging, interactive visual stories using Shiny and flexible dashboards. Perfect for data analysts, scientists, and professionals who want to make their data more accessible and impactful.

Jun 29th 2026

3 Weeks

Data Analysis Publishing R Language

Coursera

DeepLearning.AI

Custom and Distributed Training with TensorFlow (Coursera)

Data Science

Dive into Custom and Distributed Training with TensorFlow, a comprehensive course designed to equip you with advanced skills in building, optimizing, and scaling machine learning models. From understanding Tensor objects and eager vs graph modes to creating custom training loops and leveraging distributed training strategies for faster processing and larger model capabilities, this course offers a hands-on approach to mastering TensorFlow's powerful features.

Jun 29th 2026

4 Weeks

Machine Learning GPU Gradient

Coursera

DeepLearning.AI

Custom Models, Layers, and Loss Functions with TensorFlow (Coursera)

Data Science

Dive into the world of advanced TensorFlow techniques with 'Custom Models, Layers, and Loss Functions with TensorFlow'. This course will equip you with the skills to build custom machine learning models, craft unique layers, and develop tailored loss functions. Whether you're a data scientist aiming to enhance your neural network's capabilities or an aspiring developer looking to delve deeper into TensorFlow's potential, this course offers a pathway to mastering complex model architectures.

Jun 29th 2026

5-12 Weeks

Machine Learning Neural Networks Players

Coursera

University of California, Irvine

Cluster Analysis, Association Mining, and Model Evaluation (Coursera)

Statistics & Data Analysis Data Science

Dive into the world of advanced data analytics with our comprehensive course on Cluster Analysis, Association Mining, and Model Evaluation. This course will equip you with essential skills in segmenting data, applying techniques like collaborative filtering and association rule mining, and evaluating models to ensure optimal performance. Whether you're a data enthusiast or a professional looking to refine your analytical toolkit, this course offers valuable insights into handling complex datasets.

Jun 29th 2026

4 Weeks

Data Analysis Prediction Models Mining

Coursera

University of California, Irvine

Intro to Analytic Thinking, Data Science, and Data Mining (Coursera)

Statistics & Data Analysis Data Science

Embark on a journey into the world of data with our Introduction to Analytic Thinking, Data Science, and Data Mining course. Learn about the profession of data science, ethical considerations, problem-solving capabilities, and the CRISP-DM methodology. Gain insights into Descriptive, Predictive, and Prescriptive Analytics, and explore essential tools for your data science toolkit.

Jun 29th 2026

4 Weeks

Data Mining Data Analysis Thinking

Coursera

University of California, Irvine

Predictive Modeling, Model Fitting, and Regression Analysis (Coursera)

Statistics & Data Analysis Data Science

Dive into the world of data prediction with our Predictive Modeling, Model Fitting, and Regression Analysis course. Gain expertise in developing effective models for historical and future data analysis, understanding both supervised and unsupervised learning methods, and applying linear regression techniques to achieve business objectives.

Jun 29th 2026

4 Weeks

Data Analysis Data Science Regression Analysis

Coursera

Johns Hopkins University

Introduction to the Tidyverse (Coursera)

Statistics & Data Analysis Data Science

Dive into the world of data science with 'Introduction to the Tidyverse' on Coursera. This course will teach you how to use a suite of powerful tools designed for efficient data analysis and visualization. From understanding tidy data principles to mastering the project life cycle, this course is perfect for beginners looking to start their journey in data science.

Jun 29th 2026

4 Weeks

Data Management Data Analysis Data Science

Coursera

Johns Hopkins University

Importing Data in the Tidyverse (Coursera)

Statistics & Data Analysis Data Science

Discover the essential skills needed to transform raw datasets into a unified format ready for statistical analysis with this comprehensive course on importing data in the Tidyverse. Whether you're working with diverse data sources or need to prepare data for complex analyses, this course will equip you with the tools and techniques necessary to streamline your workflow.

Jun 29th 2026

4 Weeks

Databases XML JSON

Coursera

Johns Hopkins University

Wrangling Data in the Tidyverse (Coursera)

Statistics & Data Analysis Data Science

Discover how to tame unruly data sets and unlock their potential with 'Wrangling Data in the Tidyverse' on Coursera. This course will teach you to transform disorganized datasets into tidy formats using R's versatile Tidyverse ecosystem, enabling effective visualization and machine learning applications.

Jun 29th 2026

4 Weeks

Data Analysis Data Science Functional Programming