Courses in Probability Theory can help you learn statistical reasoning, random variables, and probability distributions. You can build skills in hypothesis testing, regression analysis, and decision-making under uncertainty. Many courses introduce tools like R, Python, and Excel, that support analyzing data and modeling real-world phenomena. You'll explore key topics such as Bayes' theorem, expected value, and the law of large numbers, all of which are crucial for applications in fields like finance, engineering, and artificial intelligence.

École Polytechnique
Skills you'll gain: Physics, Mechanics, Semiconductors, Linear Algebra, electromagnetics, Probability, Calculus, Differential Equations, Advanced Mathematics, Mathematical Modeling, Experimentation
Intermediate · Course · 1 - 3 Months

Rice University
Skills you'll gain: Basic Electrical Systems, Electrical Engineering, Torque (Physics), electromagnetics, Physics, Electrical Systems, Engineering Analysis, Electronics, Electronic Components, Engineering Calculations, Mechanics, Mathematical Modeling, Applied Mathematics, Problem Solving, Calculus, Advanced Mathematics, Mathematical Theory & Analysis, Differential Equations, Trigonometry, Integral Calculus
Intermediate · Specialization · 3 - 6 Months

University of Lausanne
Skills you'll gain: Statistical Methods, Criminal Investigation and Forensics, Court Systems, Report Writing, Probability & Statistics, Technical Communication, Scientific Methods, Analysis, Case Studies, Ethical Standards And Conduct
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Database Design, Database Management Systems, Relational Databases, Database Theory, Databases, Data Modeling, Data Integrity, Diagram Design, Requirements Elicitation
Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Microsoft Azure, NoSQL, Database Administration, Data Store, Database Systems, Cloud Storage, Database Theory, Data Storage, Cloud Services, Data Storage Technologies, Data Security, Data Management, Query Languages, Application Programming Interface (API)
Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Portfolio Management, Time Series Analysis and Forecasting, Performance Measurement, Financial Forecasting, Analytics, Financial Trading, Financial Analysis, R Programming, Trend Analysis, Investments, Statistical Analysis, Risk Analysis, Algorithms
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Statistical Hypothesis Testing, Correlation Analysis, Statistical Analysis, Statistical Software, Probability & Statistics, Data Analysis, R (Software), Data Visualization, Statistical Inference, Variance Analysis, Sampling (Statistics)
Build toward a degree
Intermediate · Course · 1 - 3 Months

Berklee
Skills you'll gain: Music Theory, Storytelling, Musical Composition, Music Performance, Oral Expression, Music, Instrumental Music, Creativity
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Color Theory, Graphic Design, Typography, User Experience Design, Graphic and Visual Design Software, Design, Digital Design, Design Elements And Principles, Web Design and Development, Adobe Photoshop, Image Quality
Beginner · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Search Engine Marketing, Business Strategy, Keyword Research, Digital Marketing, Organizational Leadership, Online Advertising, Search Engine Optimization, Business Planning, Content Marketing, Accountability, Cash Flow Forecasting, Business Management, Leadership and Management, Management Training And Development, Social Media Strategy, Social Media, Team Leadership, Strategic Planning, Banking, Storytelling
Beginner · Specialization · 1 - 3 Months

Yale University
Skills you'll gain: Liberal Arts, Environment, Culture, Biology, Creativity, Anthropology, Systems Thinking, Social Studies, Timelines, Environmental Science, Physics, Scientific Methods
Mixed · Course · 1 - 3 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Empathy & Emotional Intelligence, Emotional Intelligence, People Management, Leadership and Management, Team Management, Behavior Management, Productivity, Organizational Effectiveness, Professional Development, Teamwork, Communication, Leadership, Collaboration, Human Resources
Beginner · Course · 1 - 4 Weeks