A/B testing courses can help you learn experimental design, statistical analysis, and user behavior insights. You can build skills in hypothesis formulation, result interpretation, and optimizing conversion rates. Many courses introduce tools like Google Optimize, Optimizely, and Adobe Target, which facilitate the implementation of tests and analysis of outcomes, allowing you to apply your skills in real-world marketing and product development scenarios.

University of Washington
Skills you'll gain: Presentations, Public Speaking, Oral Expression, Verbal Communication Skills, Peer Review, Communication, Constructive Feedback, Communication Strategies, Concision, Trustworthiness, Writing, Goal Setting, Organizational Skills
â 4.8 (483) · Beginner · Course · 1 - 3 Months

Real Madrid Graduate School Universidad Europea
Beginner · Specialization · 3 - 6 Months

ESSEC Business School
Skills you'll gain: Data-Driven Marketing, Marketing Analytics, Business Analytics, Statistical Programming, Forecasting, Peer Review, Statistical Methods, Data Presentation, Predictive Analytics, Customer Analysis, Case Studies, R (Software), Information Technology, Analytical Skills, Digital Transformation, Business Marketing, Advanced Analytics, Complex Problem Solving, Data Synthesis, R Programming
â 4.4 (1.3K) · Advanced · Specialization · 3 - 6 Months

Skills you'll gain: LangChain, LLM Application, Tool Calling, AI Workflows, Generative AI Agents, Agentic Workflows, Artificial Intelligence and Machine Learning (AI/ML), Application Development, Data Visualization, Agentic systems, Analytics, Software Development
â 4.5 (151) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: AI Security, Prompt Engineering, Threat Modeling, Responsible AI, AI Integrations, Prompt Patterns, Prompt Engineering Tools, Model Training, Security Controls, DevSecOps, Threat Management, Data Ethics, Threat Detection, Cybersecurity, Generative AI, Authorization (Computing), Data Security, Cyber Operations, Continuous Monitoring, Machine Learning
Intermediate · Course · 3 - 6 Months

Rutgers the State University of New Jersey
Skills you'll gain: Demand Planning, Forecasting, Customer Demand Planning, Supply Chain Planning, Sales Management, Time Series Analysis and Forecasting, Supply Chain Management, Planning, Trend Analysis, Decision Making, Performance Measurement, Microsoft Excel
â 4.7 (3.1K) · Beginner · Course · 1 - 4 Weeks

The University of Tokyo
Skills you'll gain: Graphical Tools, Computer-Aided Design, Interaction Design, Animations, Digital Design, Technical Design, Human Machine Interfaces, Visual Design, User Interface (UI) Design, Computer Programming
â 4 (318) · Intermediate · Course · 1 - 3 Months
University of Michigan
Skills you'll gain: Network Analysis, Social Network Analysis, Network Model, Graph Theory, Data Analysis, Analysis, Predictive Analytics, Predictive Modeling, Python Programming, Algorithms
â 4.6 (2.7K) · Intermediate · Course · 1 - 4 Weeks

Universitat PolitĂšcnica de ValĂšncia
Beginner · Course · 1 - 3 Months

Skills you'll gain: Kubernetes, Istio, Cloud-Native Computing, Prometheus (Software), Microservices, Devops Tools, Grafana, Containerization, Application Deployment, OAuth, Cloud Deployment, Spring Boot, Spring Framework, Application Performance Management, Development Environment, Dashboard Creation, Event Monitoring, Java, Java Programming, Service Design
Intermediate · Course · 1 - 3 Months

Beginner · Course · 1 - 4 Weeks
Madecraft
Skills you'll gain: Google Analytics, Microsoft 365, QuickBooks (Accounting Software), Web Analytics, Excel Formulas, Bookkeeping, Microsoft Outlook, Microsoft PowerPoint, Microsoft Word, Workflow Management, Digital Marketing, Data Analysis, Accounting, Productivity, Microsoft Excel, Financial Reporting, Project Management, Team Collaboration, Business, Cloud Storage
Beginner · Specialization · 3 - 6 Months