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.

Scrimba
Skills you'll gain: Cascading Style Sheets (CSS), Responsive Web Design, HTML and CSS, UI Components, Hypertext Markup Language (HTML), Typography, Web Design, Maintainability, Debugging, Web Design and Development, Interactive Design, Semantic Web, Color Theory
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Precision Medicine, Clinical Trials, Data-Driven Decision-Making, Analysis, Decision Intelligence, Business Analytics, Data Science, Decision Making, Clinical Research, Regression Analysis, Graphing, Health Policy, Random Forest Algorithm, Medical Science and Research, Estimation, Treatment Planning, A/B Testing, Machine Learning, Online Advertising
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Model Evaluation, Matplotlib, Applied Machine Learning, Data Visualization, Machine Learning Methods, Supervised Learning, Statistical Methods, Statistics, Data Literacy, Probability, Artificial Intelligence and Machine Learning (AI/ML), Statistical Analysis, Computer Programming, Mathematics and Mathematical Modeling, Data Processing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: AWS CloudFormation, Infrastructure as Code (IaC), Amazon Web Services, Cloud Infrastructure, Configuration Management, Software Configuration Management, IT Automation, Cloud Security, Automation
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Project Scoping, Timelines, Project Schedules, Proposal Writing, Scope Management, Proposal Development, Business Writing, Procurement, Requirements Management, Purchasing, Bidding, Project Documentation, Vendor Management, Facility Management, Decision Making, Strategic Decision-Making
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Team Performance Management, Team Management, Emotional Intelligence, Empathy & Emotional Intelligence, Business Leadership, People Management, Leadership and Management, Behavior Management, Business Management, Organizational Leadership, Leadership, Professionalism, Organizational Effectiveness, Leadership Development, Industrial and Organizational Psychology, Personal Development, Organizational Structure, Decision Making, Political Sciences, Self-Awareness
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Amazon CloudWatch, Serverless Computing, Amazon Web Services, Application Deployment, AWS CloudFormation, Cloud Management, Cloud Deployment, Cloud-Native Computing, Continuous Deployment, Application Performance Management, Cloud Applications, AWS Identity and Access Management (IAM), System Monitoring, Event Monitoring, IT General Controls (ITGC), Continuous Monitoring, Infrastructure as Code (IaC), Data Security, Disaster Recovery
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: PL/SQL, Oracle Databases, SQL, Data Access, Programming Principles, Program Development, Maintainability, Records Management
Mixed · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Critical Thinking and Problem Solving, Complex Problem Solving, Problem Solving, Strategic Decision-Making, Advanced Analytics, Decision Making, Critical Thinking, Data Storytelling, Strategic Thinking, Systems Thinking, Creative Problem-Solving, Storytelling, Analytical Skills, Statistical Analysis, Solution Design, Teamwork, Persuasive Communication, Business Strategy, Analysis, Business Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Electrical Wiring, Wiring Diagram, Electrical Systems, Electrical Equipment, Electrical Power, Schematic Diagrams, Technical Drawing, Engineering Design Process, Engineering Drawings, Electrical Engineering, Computer-Aided Design, Basic Electrical Systems, AutoCAD, Electrical Safety
Beginner · Course · 1 - 4 Weeks

Total Seminars
Skills you'll gain: Computer Hardware, Programming Principles, Data Storage, Network Troubleshooting, Data Storage Technologies, Security Awareness, System Configuration, Data Management, Computer Security Awareness Training, Information Technology, Hardware Architecture, Operating Systems, Networking Hardware, Computer Systems, General Networking, Computer Literacy, Information Technology Operations, Computer Science, Business Support Systems, Business Operations
Beginner · Course · 3 - 6 Months

Google Cloud
Skills you'll gain: Serverless Computing, Cloud Applications, Database Administration, Back-End Web Development, Cloud Development, Database Development, Web Development Tools, Cloud Hosting, Cloud API, Data Store, Data Migration, Google Cloud Platform, Data Management
Beginner · Project · Less Than 2 Hours