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.

University of Illinois Urbana-Champaign
Skills you'll gain: Responsible AI, Data Ethics, Human Learning, Education Software and Technology, Learning Theory, Data Mining, Artificial Intelligence and Machine Learning (AI/ML), Generative AI, Pedagogy, Machine Learning, Artificial Intelligence, AI literacy, Machine Learning Methods, Digital pedagogy, Analytics, AI Personalization, Predictive Analytics, Interactive Learning, Child Development, Supervised Learning
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Marketing Analytics, Data-Driven Marketing, Classification And Regression Tree (CART), Probability & Statistics, AI Personalization, Statistical Software, Regression Analysis, Model Evaluation, Data-Driven Decision-Making, Data Ethics, Unsupervised Learning, Statistical Modeling, Data Visualization, Customer Analysis, Statistical Analysis, Predictive Analytics, Anomaly Detection, Statistical Hypothesis Testing, Advanced Analytics, Machine Learning
★ 4.9 (19) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Logo Design, Adobe Illustrator, Typography, Layout Design, Graphic and Visual Design, Graphic Design, Design Reviews, Branding, Design Elements And Principles, Graphic and Visual Design Software, Game Design, Visualization (Computer Graphics), Computer Graphic Techniques, Color Theory, Image Quality
★ 4.6 (16) · Beginner · Course · 1 - 4 Weeks

Erasmus University Rotterdam
Skills you'll gain: Creative Thinking, Research, Science and Research, Creativity, Research Methodologies, Scientific Methods, Critical Thinking, Innovation, Team Collaboration
★ 4.4 (16) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Logo Design, Adobe Illustrator, Typography, Graphic Design, Graphic and Visual Design, Creative Design, Design Elements And Principles, Color Theory, Design Research, Creativity
★ 4.4 (10) · Mixed · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Research Design, Science and Research, Laboratory Research, Research Methodologies, Sensory Systems Analysis, Statistical Analysis, Data Analysis, Data Collection, Neurology, Psychology, Physiology, Image Analysis, Medical Imaging, Statistical Inference
★ 4.7 (9) · Intermediate · Course · 1 - 3 Months

Pearson
Skills you'll gain: Virtual Local Area Network (VLAN), Network Security, Network Troubleshooting, Dynamic Host Configuration Protocol (DHCP), Network Architecture, TCP/IP, Routing Protocols, Network Switches, Network Routing, Open Shortest Path First (OSPF), Wireless Networks, Network Support, Network Routers, Virtual Networking, Ansible, General Networking, Network Infrastructure, Software-Defined Networking, Network Planning And Design, Virtual Private Networks (VPN)
★ 4.1 (22) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Logo Design, Adobe Express, Branding, Brand Strategy, Collaborative Software, Graphic Design, Visual Storytelling, Typography, Visual Design, Asset Management, Content Creation, Design Elements And Principles, Color Theory, Storytelling
★ 4.8 (6) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Graph Theory, Data Structures, Algorithms, Computer Programming, Python Programming, Programming Principles, Computational Thinking, Data Science, Theoretical Computer Science, Model Optimization, Data Processing, Geometry, Data Analysis Expressions (DAX), Data Manipulation, Data Analysis, Data Management, Applied Mathematics
Intermediate · Specialization · 3 - 6 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Digital Signal Processing, Musical Composition, Electronic Hardware, Music, Electronic Components, Electronics, Music Theory, Digital Communications, Hardware Design, Patch Management, Embedded Systems, System Configuration, Algorithms, Performance Tuning, Music Performance, Dataflow, Data Sharing, Creative Design, Programming Principles, Other Programming Languages
★ 4.7 (59) · Beginner · Specialization · 1 - 3 Months

Shanghai Jiao Tong University
Skills you'll gain: Sports Medicine, Immunology, Preventative Care, Exercise Science, Exercise Therapy, Public Health and Disease Prevention, Mindfulness, Public Health, Meditation & Breathwork, Stress Management, Cultural Diversity, Infectious Diseases, Microbiology, Mental Health Therapies
★ 4.5 (104) · Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Business Ethics, Leadership Studies, Ethical Standards And Conduct, Diversity and Inclusion, Organizational Leadership, Initiative and Leadership, Business Leadership, Team Leadership, Responsible AI, Artificial Intelligence, Decision Making, Leadership, Cultural Diversity, Leadership Development, Accountability
★ 4.3 (18) · Beginner · Course · 1 - 3 Months