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 Illinois Urbana-Champaign
Skills you'll gain: Language Interpretation, Translation, and Studies, Culture, Research, Non-Verbal Communication, Literacy, Persuasive Communication, Design, Sociology, Writing, Social Sciences, Grammar, Electronic Media, Social Justice, Social Impact, AI Integrations
Beginner · Course · 1 - 3 Months

University of Manchester
Skills you'll gain: Water Resources, Sanitation, Water Sustainability, Water Resource Management, Sustainable Development, Economics, Policy, and Social Studies, Climate Change Adaptation, Policy Development, Economic Development, Health Disparities, Public Health, Political Sciences, Economics, Supply And Demand
★ 4.7 (352) · Beginner · Course · 1 - 3 Months

Sage Publications
Skills you'll gain: Data Visualization, Data Presentation, Data Visualization Software, Statistical Visualization, Data Storytelling, Data Literacy, Spreadsheet Software
Beginner · Course · 1 - 3 Months

Dr. Ryan Ahmed
Skills you'll gain: Anthropic Claude, Prompt Engineering, Financial Modeling, Research Reports, AI Orchestration, Email Automation, AI Workflows, Business Modeling, Vibe coding, Financial Analysis, Report Writing, Financial Data, Agentic Workflows, Model Context Protocol, Agentic systems, Generative AI Agents, Statistical Reporting, Data Presentation, Presentations, Data Visualization
Beginner · Course · 1 - 4 Weeks

Sage Publications
Skills you'll gain: Business Ethics, Governance, Banking, Digital Transformation, Mergers & Acquisitions, Ethical Standards And Conduct, Business Transformation, Commercial Banking, Banking Services, Cyber Governance, Bank Regulations, Human Resource Strategy, Culture Transformation, Retail Banking, Human Capital, Leadership Studies, HR Tech, Leadership, Leadership Development, Finance
Intermediate · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Model Evaluation, Scikit Learn (Machine Learning Library), Keras (Neural Network Library), Machine Learning Algorithms, Model Training, Applied Machine Learning, Deep Learning, Machine Learning Methods, Machine Learning Software, Statistical Modeling, Predictive Modeling, Supervised Learning, Machine Learning, Python Programming, Unsupervised Learning, Data Science, Predictive Analytics, Data Preprocessing, Algorithms, Data Analysis
Intermediate · Course · 1 - 3 Months

IESE Business School
Skills you'll gain: Storytelling, Public Speaking, Oral Expression, Presentations, Verbal Communication Skills, Persuasive Communication, Drive Engagement, Active Listening
★ 4.6 (1.2K) · Beginner · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Cash Management, Consumer Lending, Credit Risk, Cash Flows, General Finance, Cost Benefit Analysis, Financial Planning, Market Liquidity, Financial Analysis, Deposit Accounts, Investments, Payment Processing
Beginner · Course · 1 - 4 Weeks
University of London
Skills you'll gain: Model Training, Artificial Intelligence and Machine Learning (AI/ML), Applied Machine Learning, Feature Engineering, Machine Learning, Artificial Intelligence, Statistical Machine Learning, Model Evaluation, Data Literacy, Machine Learning Algorithms, AI literacy, Responsible AI, Data Collection
★ 4.7 (3.5K) · Beginner · Course · 1 - 4 Weeks

Harvard Business School Online
Skills you'll gain: Value Propositions, Customer experience strategy (CX), Business Strategy, Strategic Thinking, Customer Retention, Business Strategies, Customer Analysis, Strategic Marketing, Corporate Strategy, Customer Insights, Cost Benefit Analysis, Revenue Management, Strategic Partnership, Return On Investment, Product Strategy, Competitive Analysis, Consumer Behaviour, Business, Branding, Customer experience improvement
★ 4.8 (10) · Beginner · Specialization · 1 - 3 Months

University of Cambridge
Skills you'll gain: Scientific Methods, Physics, Physical Science, Mathematical Modeling, Science and Research, Environment, Life Sciences, Geometry, Differential Equations, Research, Data Analysis, Applied Mathematics, Quantitative Research, General Mathematics, Spatial Analysis, General Science and Research, Taxonomy, Mathematical Theory & Analysis, electromagnetics, Scientific Visualization
Beginner · Specialization · 3 - 6 Months

Pearson
Skills you'll gain: Consumer Lending, Loans, Mortgage Loans, General Lending, Financial Analysis, Credit Risk, Budget Management, Finance, Lease Contracts, Budgeting, Cost Benefit Analysis, Decision Making, Higher Education, Cost Estimation, Property and Real Estate, Purchasing
Beginner · Course · 1 - 4 Weeks