Hypothesis testing courses can help you learn statistical significance, p-values, confidence intervals, and the formulation of null and alternative hypotheses. You can build skills in analyzing data sets, interpreting results, and making informed decisions based on statistical evidence. Many courses introduce tools like R, Python, and Excel, which are commonly used for conducting tests such as t-tests, chi-square tests, and ANOVA, allowing you to apply your knowledge to real data analysis tasks.

Johns Hopkins University
Skills you'll gain: Reinforcement Learning, Data-Driven Decision-Making, Markov Model, Time Series Analysis and Forecasting, Bayesian Statistics, Data Science, Predictive Analytics, Anomaly Detection, Probability Distribution, Machine Learning Methods, Statistical Analysis, A/B Testing, Sampling (Statistics)
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Javascript, Scripting, Event-Driven Programming, Object Oriented Programming (OOP), Programming Principles, Debugging, Web Development
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Open Web Application Security Project (OWASP), Mobile Security, Network Security, Cybersecurity, Cryptography, Exploit development, Penetration Testing, Intrusion Detection and Prevention, Vulnerability Assessments, Wireless Networks, Encryption, Secure Coding, Application Security, Threat Modeling, Web Applications, Cloud Security, Internet Of Things
Intermediate · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Full-Stack Web Development, Microsoft Copilot, Application Programming Interface (API), Systems Integration, Web Applications, ASP.NET, Restful API, Integration Testing, Back-End Web Development, Middleware, Server Side, Event-Driven Programming, Development Environment, Real Time Data, JSON, Debugging, Performance Tuning
Beginner · Course · 1 - 4 Weeks

Universidad de los Andes
Skills you'll gain: Chronic Diseases, Pulmonology, Patient Education And Counseling, Patient Evaluation, Respiratory Care, Pulmonary Function Testing, Respiration, Internal Medicine, Diagnostic Tests, Clinical Assessment, Public Health and Disease Prevention, Medication Therapy Management, Preventative Care, Patient Treatment, Pharmacotherapy
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Self Service Technologies, Development Testing, User Acceptance Testing (UAT), Natural Language Processing
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Penetration Testing, Cyber Security Assessment, Cybersecurity, Information Systems Security Assessment Framework (ISSAF), Cyber Security Strategy, Vulnerability Assessments, Cyber Threat Intelligence, Threat Modeling, Exploitation techniques, Cyber Security Policies, Computer Security, Security Controls, Data Security
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Restful API, Application Programming Interface (API), Authentications, Software Testing, JSON, Security Testing, Authorization (Computing), Test Case, Scenario Testing, Java
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Metasploit, Open Web Application Security Project (OWASP), Penetration Testing, Vulnerability Scanning, Exploitation techniques, Vulnerability Assessments, Web Applications, Cybersecurity, Firewall, Network Security, Wireless Networks, Command-Line Interface, Software Installation, Virtual Machines, SQL
Intermediate · Course · 1 - 4 Weeks

University of Virginia
Skills you'll gain: User Story, Persona (User Experience), Agile Product Development, Design Thinking, Agile Methodology, Product Development, User Research, Persona Development, Usability Testing, Team Building, User Centered Design, Value Propositions, Innovation
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Physical Science, General Science and Research, Research, Scientific Methods, Environment, Ancient History, Peer Review, Laboratory Testing, Timelines, World History
Beginner · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Shop Drawing, Architectural Drawing, Construction Inspection, Structural Engineering, Structural Analysis, Building Design, Construction, Manufacturing Processes, Construction Management, Construction Engineering, Engineering Practices, Building Codes, Engineering Tolerance, Product Testing, Engineering Calculations
Advanced · Course · 1 - 4 Weeks