Best Free Data Science Courses & MOOCs

Coursera

SkillUp EdTech

Advanced Statistical Analysis and Tools (Coursera)

Statistics & Data Analysis Data Science

Dive into Advanced Statistical Analysis and Tools, a course that equips professionals with the skills needed to enhance their Six Sigma projects and achieve ASQ Certified Six Sigma Black Belt (CSSBB) status. This program covers critical statistical tools for data analysis, hypothesis testing, experimental design, and more, ensuring you can lead quality improvement initiatives effectively.

Sep 21st 2026

4 Weeks

Statistical Analysis Process Improvement Six Sigma

Coursera

SkillUp EdTech

Six Sigma for Process Improvement (Coursera)

Statistics & Data Analysis Data Science

Embark on a journey towards process excellence with our 'Six Sigma for Process Improvement' course. Tailored for professionals aiming to achieve the ASQ CSSBB certification, this program covers all essential aspects of Six Sigma, Lean enterprise, and advanced problem-solving strategies. Whether you're new to Six Sigma or looking to enhance your expertise, this course offers a structured pathway to mastering process improvement techniques.

Sep 21st 2026

4 Weeks

Process Improvement Six Sigma DMAIC

Coursera

University of Pennsylvania

Machine Learning Essentials (Coursera)

Data Science

Dive into the world of Machine Learning with our beginner-friendly course. Gain a solid foundation in key ML techniques such as linear regression and classification. Master these skills by completing hands-on coding exercises in Python. Perfect for those new to machine learning who want to solve real-world problems using statistical learning methods.

Sep 21st 2026

4 Weeks

ML Machine Learning Classification

Coursera

University of Pennsylvania

Statistics for Data Science Essentials (Coursera)

Statistics & Data Analysis Data Science

Dive into the world of data science with our 'Statistics for Data Science Essentials' course. This beginner-friendly program will guide you through the basics of discrete math and probability, equipping you with essential tools like the central limit theorem and confidence intervals. Perfect for those looking to build a strong foundation in statistical analysis.

Sep 21st 2026

4 Weeks

Statistics Probability Data Science

Coursera

SkillUp EdTech

Intro to Lean Six Sigma and Project Identification Methods (Coursera)

Statistics & Data Analysis Data Science

Embark on a journey into the world of Lean Six Sigma with our introductory course designed to equip you with the essential tools needed for effective process improvement. This course will provide an in-depth understanding of Lean Six Sigma principles, including the DMAIC framework and Measurement Systems Analysis (MSA). Whether you're aiming to enhance your professional skills or prepare for the ASQ Certified Six Sigma Yellow Belt exam, this course offers a structured path to achieving these goals.

Sep 21st 2026

4 Weeks

Lean Six Sigma Process Improvement DMAIC

Coursera

SkillUp EdTech

Improvement Techniques and Control Tools (Coursera)

Statistics & Data Analysis Data Science

Embark on a journey of continuous improvement with our 'Improvement Techniques and Control Tools' course. Designed for professionals aiming to enhance their process management skills, this course will guide you through the DMAIC framework, teaching you how to define, measure, analyze, improve, and control your processes effectively. Master essential tools and techniques to identify and implement solutions that lead to sustainable improvements in your organization.

Sep 21st 2026

5-12 Weeks

Control Six Sigma Improvement

Coursera

SkillUp EdTech

Data Collection and Root Cause Analysis (Coursera)

Statistics & Data Analysis Data Science

Embark on a journey towards becoming an adept process improvement specialist with our Data Collection and Root Cause Analysis course. Designed for those aiming to pass the ASQ Certified Six Sigma Yellow Belt exam, this course provides you with the necessary tools and techniques to effectively collect data, analyze it, identify root causes of problems, and implement solutions that lead to sustained improvements in your workplace.

Sep 21st 2026

4 Weeks

Statistics Data Collection Hypothesis Testing

Coursera

Duke University

End to End LLMs with Azure (Coursera)

Data Science

Dive into a comprehensive learning experience designed to empower you with the skills needed to build and deploy Large Language Model (LLM) applications on Microsoft Azure. This course is structured to guide you from setting up your development environment to deploying sophisticated models using Azure's cutting-edge services, including Azure OpenAI Service and Azure Search. You'll explore innovative architectural patterns like Retrieval-Augmented Generation (RAG), enabling you to create more effective and efficient language-based applications.

Sep 21st 2026

1 Week

Azure Coursera Plus Large Language Models

Coursera

IBM

Gen AI Foundational Models for NLP & Language Understanding (Coursera)

Data Science

Dive into the world of advanced AI with 'Gen AI Foundational Models for NLP & Language Understanding' on Coursera. This expert-led course from IBM will equip you with the skills needed to develop and deploy cutting-edge generative AI models for natural language processing (NLP). Whether you're a beginner or looking to deepen your expertise, this course covers essential topics like document classification, language modeling, translation, and foundational concepts for creating both small and large language models. Get ready to transform how you approach NLP and unlock the potential of AI in understanding human language.

Sep 21st 2026

2 Weeks

Artificial Intelligence NLP AI