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.

Macquarie University
Skills you'll gain: Pivot Tables And Charts, Interactive Data Visualization, Data Visualization, Statistical Inference, Data Visualization Software, Data Presentation, Correlation Analysis, Microsoft Excel, Data Literacy, Spreadsheet Software, Probability & Statistics, Statistics, Regression Analysis, Statistical Hypothesis Testing, Data Analysis, Statistical Methods, Excel Formulas, Statistical Analysis, Sampling (Statistics), Statistical Software
★ 4.6 (21) · Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Generative AI Agents, LangChain, AI Workflows, LLM Application, Agentic systems, Agentic Workflows, Development Environment, Model Evaluation, Artificial Intelligence, AI literacy, Scalability, Performance Tuning, Model Optimization, Design
★ 4.5 (124) · Intermediate · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Version Control, Integrated Development Environments, GitHub, Git (Version Control System), Internet Of Things, Development Environment, Embedded Software, Software Development Tools, Software Versioning, Embedded Systems, Program Development, Prototyping, Linux, Linux Commands, Operating System Administration, Operating Systems, Ubuntu, Peripheral Devices, Android (Operating System), Open Source Technology
★ 3.9 (40) · Mixed · Course · 1 - 3 Months

Tecnológico de Monterrey
Skills you'll gain: Negotiation, Business Leadership, Conflict Management, Leadership and Management, Problem Solving, Business Strategies, Strategic Thinking, Relationship Building, Complex Problem Solving, Relationship Management, Communication Strategies, Collaboration, Organizational Strategy, Strategic Decision-Making, Strategic Planning, Plan Execution, Planning, Behavioral Management, Adaptability, Strategic Communication
★ 4.8 (193) · Intermediate · Course · 1 - 4 Weeks

Xi'an Jiaotong University
Skills you'll gain: Operating Systems, System Software, Computer Networking, Computer Architecture, OS Process Management, Microsoft Office, Network Architecture, TCP/IP, Hardware Architecture, General Networking, Computer Systems, Theoretical Computer Science, Computer Hardware, Information Technology, Network Protocols, Memory Management, Computer Literacy, Programming Principles, Computing Platforms, Computational Logic
★ 3.9 (35) · Mixed · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Network Analysis, Social Network Analysis, Data Wrangling, Natural Language Processing, Web Scraping, Data Cleansing, Databases, Social Media Analytics, Text Mining, Social Sciences, Applied Machine Learning, Data Preprocessing, Data Collection, Simulations, IBM Cloud, Agentic systems
★ 4.7 (41) · Intermediate · Course · 1 - 4 Weeks

Infosec
Skills you'll gain: Blockchain, Network Security, Distributed Denial-Of-Service (DDoS) Attacks, Cryptography, Cryptographic Protocols, Secure Coding, Encryption, Vulnerability Assessments, Scalability, Distributed Computing, Exploitation techniques, Transaction Processing, Algorithms
★ 4.6 (86) · Beginner · Course · 1 - 3 Months

Skills you'll gain: ServiceNow, Information Technology Infrastructure Library, IT Service Management, Problem Management, Service Management, Information Technology Operations, Digital Transformation, Change Control, Configuration Management, IT Management, IT Automation, Change Requests, Automation, Problem Solving, Data Integration, Design, Order Fulfillment
★ 4.3 (12) · Beginner · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Training and Development, Training Programs, Employee Training, Knowledge Transfer, On-The-Job Training, Learning Theory, Motivational Skills, Lifelong Learning, Willingness To Learn, Human Learning, Culture Transformation, Formal Learning, Organizational Change, Performance Measurement, Change Management, Learning Strategies, Overcoming Obstacles
★ 4.5 (232) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Sustainable Development, Sustainable Systems, Socioeconomics, Community Development, Sustainable Business, Social Impact, Governance, Systems Thinking, Multimedia, Case Studies, Resource Utilization, Innovation, Stakeholder Engagement, Analysis, Consumer Behaviour
★ 4.7 (185) · Beginner · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: English Language, Marketing, Language Competency, Business, Vocabulary, Telecommuting, Human Resources, People Management, Leadership and Management, Human Resource Management, Marketing Management, Business Communication, Recruitment, Promotional Strategies, Grammar
★ 4.7 (122) · Mixed · Course · 1 - 4 Weeks
University of Michigan
Skills you'll gain: Statistical Modeling, Statistics, Regression Analysis, Statistical Methods, Sampling (Statistics), Statistical Inference, Probability & Statistics, Correlation Analysis, Data Analysis, Statistical Analysis, Statistical Software, Statistical Hypothesis Testing, Predictive Modeling
Intermediate · Course · 1 - 4 Weeks