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.

Skills you'll gain: Apache Maven, Data Import/Export, Object Oriented Programming (OOP), JSON, Java Programming, Debugging, JUnit, Java, Software Documentation, Data Structures, Computer Programming, Restful API, Integrated Development Environments, File Management, Programming Principles, Data Validation, Package and Software Management, Network Protocols, Unit Testing, Computer Science
Beginner · Specialization · 3 - 6 Months

DeepLearning.AI
Skills you'll gain: Database Design, Software Design Patterns, Databases, Application Design, Database Management, Software Design, Software Architecture, System Design and Implementation, Large Language Modeling, Artificial Intelligence, Security Testing, Secure Coding, Application Programming Interface (API), Performance Tuning
Beginner · Course · 1 - 4 Weeks
Universidad Austral
Skills you'll gain: Server Side, Node.JS, Back-End Web Development, Restful API, Web Development, MongoDB, Application Deployment, OAuth, Web Servers, Web Applications, Authentications, Application Security, Object-Relational Mapping, NoSQL, Authorization (Computing), Software Testing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Product Development, Packaging and Labeling, Prototyping, New Product Development, Product Design, Customer Analysis, Production Process, Sustainable Design, Product Testing, Manufacturing Processes, Product Quality (QA/QC), Consumer Behaviour, Market Research, Innovation, Chemistry, Regulatory Compliance, Market Trend
Beginner · Course · 1 - 4 Weeks

The State University of New York
Skills you'll gain: Electrical Power, Basic Electrical Systems, Electric Power Systems, Wiring Diagram, Equipment Design, Energy and Utilities, Electronic Components, Sustainable Design, System Requirements, Electrical Safety, Engineering Calculations, Performance Testing, Physical Science, Estimation
Intermediate · Course · 1 - 3 Months

University at Buffalo
Skills you'll gain: Safety Standards, Safety Training, Safety Assurance, Hazard Analysis, Equipment Design, Risk Management Framework, Control Systems, Product Testing, Failure Analysis, Automation, Torque (Physics)
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Performance Testing, Maintainability, Test Tools, Software Testing, Code Review, Test Automation, Software Technical Review, Test Planning, Software Quality (SQA/SQC), Scripting, Risk Analysis, Software Quality Assurance, Continuous Integration, CI/CD, Regression Testing, Code Coverage, Test Case, Unit Testing, Quality Assurance, Security Testing
Advanced · Specialization · 1 - 3 Months
École Polytechnique Fédérale de Lausanne
Skills you'll gain: Scala Programming, Software Design, Software Design Patterns, Functional Design, Java, Programming Principles, Performance Tuning, Data Structures, Algorithms
Intermediate · Course · 1 - 3 Months

Instituto Tecnológico de Aeronáutica
Skills you'll gain: Model View Controller, Selenium (Software), Web Applications, Java, JUnit, Java Platform Enterprise Edition (J2EE), Software Testing, Application Development, Agile Software Development, Database Development
Intermediate · Course · 1 - 4 Weeks

Simplilearn
Skills you'll gain: Prompt Engineering, AI Personalization, Generative AI, Infrastructure as Code (IaC), Legal Risk, Requirements Analysis, Test Tools, Software Testing, Security Testing, ChatGPT, Risk Analysis, Sprint Planning, Software Development Tools, Software Development Life Cycle, User Interface and User Experience (UI/UX) Design, Automation, Software Documentation, Artificial Intelligence, Software Architecture, Software Development Methodologies
Beginner · Specialization · 3 - 6 Months

École Nationale des Ponts et Chaussées
Skills you'll gain: Petroleum Industry, Sustainable Engineering, Environmental Engineering, Oil and Gas, Environment Health And Safety, Construction Engineering, Civil Engineering, Occupational Safety and Health Administration (OSHA), Safety Assurance, Transportation Operations, Sustainable Design, Energy and Utilities, Materials science, Construction, Chemical Engineering, Technical Standard, Chemistry, Production Process, Performance Testing, Manufacturing Processes
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Data Quality, Data Management, Technical Communication, Data Analysis, Data-Driven Decision-Making, Statistical Analysis, Data Science, Statistical Machine Learning, Statistical Inference, Statistics, A/B Testing, Statistical Modeling
Mixed · Course · 1 - 4 Weeks