Best Free Data Science Courses & MOOCs

Coursera

SAS

Preparing for the SAS Programming Certification Exam (Coursera)

Statistics & Data Analysis Data Science

Get ready to take your SAS skills to the next level! This course is specifically tailored for those aiming to pass the SAS Certified Specialist: Base Programming Using SAS 9.4 Exam. You'll build on your existing knowledge of SAS programming, solving realistic problems and reviewing essential concepts along the way. Perfect for data analysts and professionals looking to enhance their resume with a globally recognized certification.

Jul 6th 2026

4 Weeks

Data Analysis SAS SAS Programming

Coursera

Coursera Project Network

Object Localization with TensorFlow (Coursera)

Data Science

Embark on a 2-hour guided project where you'll delve into the world of object localization using TensorFlow. This course will teach you how to build and train an Object Localization model with TensorFlow's Keras API. You'll learn to classify and precisely locate emojis within images, enhancing your skills in convolutional neural networks (CNNs) for image analysis.

Jul 6th 2026

Self-Paced

Machine Learning Computer Vision Data Visualization

Coursera

University of Colorado Boulder

Ethical Issues in Data Science (Coursera)

Statistics & Data Analysis Data Science

Dive into the world of data science with our Ethical Issues in Data Science course on Coursera. Understand how large-scale computing applications impact daily life, including internet recommendations, online privacy, security & surveillance techniques, and health care data usage. Gain insights into AI and machine learning ethics.

Jul 6th 2026

5-12 Weeks

Philosophy Artificial Intelligence Security

Coursera

University of Minnesota

Optimization for Decision Making (Coursera)

Statistics & Data Analysis Data Science

Discover the power of data in shaping strategic decisions with 'Optimization for Decision Making'. This comprehensive online course equips you with prescriptive analytics skills, enabling you to make informed choices that drive business success. Whether you're a manager looking to optimize production levels or a strategist aiming to allocate resources effectively, this course provides the tools and techniques necessary to navigate complex data landscapes and prescribe actionable solutions.

Jul 6th 2026

4 Weeks

Spreadsheets Excel Linear Programming

Coursera

University of Minnesota

Introduction to Predictive Modeling (Coursera)

Statistics & Data Analysis Data Science

Embark on a journey into the world of predictive analytics with 'Introduction to Predictive Modeling.' This foundational course, part of Coursera's Analytics for Decision Making specialization, will equip you with the skills needed to harness linear regression and time series forecasting models. Master these techniques using Microsoft Excel, an essential tool for data analysis.

Jul 6th 2026

4 Weeks

Linear Regression Forecasting Predictive Analytics

Coursera

University of Minnesota

Advanced Models for Decision Making (Coursera)

Statistics & Data Analysis Data Science

Discover how to apply advanced mathematical models to make informed decisions across different sectors, including manufacturing, supply chain, finance, and HR management. This course focuses on linear optimization as a prescriptive analytics tool for formulating and solving decision-making problems.

Jul 6th 2026

4 Weeks

Linear Programming Data Analysis Decision Making

Coursera

IBM

Data Analysis with R (Coursera)

Statistics & Data Analysis Data Science

This Data Analysis with R course on Coursera builds upon your basic understanding of R programming fundamentals, transforming you into a proficient data analyst. Dive deep into manipulating, visualizing, and interpreting data using the versatile R language, essential for solving complex analytical problems.

Jul 6th 2026

5-12 Weeks

Data Analysis Exploratory Data Analysis Data Wrangling

Coursera

IBM

SQL for Data Science with R (Coursera)

Statistics & Data Analysis Data Science

Discover the power of databases and learn to extract valuable insights from structured data with 'SQL for Data Science with R'. This course, offered by Coursera, equips you with essential relational database concepts and teaches foundational SQL and R skills. Perfect for aspiring data scientists looking to harness the full potential of their datasets.

Jul 6th 2026

5-12 Weeks

SQL Data Science R Programming

Coursera

IBM

Introduction to R Programming for Data Science (Coursera)

Statistics & Data Analysis Data Science

Embark on a journey into the world of data analysis with our Introduction to R Programming for Data Science course. Designed for beginners, this course will equip you with the foundational skills needed to manipulate and analyze data using R, a powerful language favored by data scientists worldwide. Whether you're new to programming or looking to enhance your data science toolkit, this course offers a structured approach to learning R, enabling you to tackle real-world problems with confidence.

Jul 6th 2026

5-12 Weeks

Data Science R Programming Programming Languages