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.

Pontificia Universidad CatĂłlica del PerĂş
Skills you'll gain: Data Preprocessing, Business Analytics, Dimensionality Reduction, Analytics, Data Cleansing, Data Transformation, Anomaly Detection, Data Manipulation, Project Management Life Cycle, Databases, R Programming, Data Analysis, Data Quality, Data Science, Big Data, Exploratory Data Analysis, Supervised Learning
Beginner · Course · 1 - 3 Months

University of Leeds
Skills you'll gain: Infectious Diseases, Microbiology, Immunology, Pathology, Infection Control, Pharmacology, Epidemiology, Public Health and Disease Prevention, Molecular, Cellular, and Microbiology, Cell Biology
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Earned Value Management, Configuration Management, Communication Planning, Project Risk Management, Project Controls, Project Implementation, Conflict Management, Risk Management, Quality Assurance, Engineering Management, Communication Strategies, Project Management, Project Management Life Cycle, Business Risk Management, Risk Analysis, Scope Management, Product Quality (QA/QC), Strategic Communication, Coordinating, Quality Assurance and Control
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Natural Resource Management, Environmental Science, Case Studies, Environment, Environmental Issue, Risk Analysis, Biology, Sustainable Development, Taxonomy
Beginner · Course · 1 - 3 Months

University of California San Diego
Skills you'll gain: Digital pedagogy, digital literacy, Computer Science, Information Technology, Computational Thinking, Technology Solutions, Social Impact, Computer Networking, Geographic Information Systems, Media and Communications, Live Streaming, Algorithms, Global Positioning Systems, Data Analysis Software
Beginner · Course · 1 - 3 Months

Skills you'll gain: IT Service Management, Information Technology Infrastructure Library, Change Control, IT Management, Service Management, Security Management, Technical Services, Enterprise Architecture, Managed Services, Risk Management Framework, IT Security Architecture, Capacity Management, Release Management, Incident Management, Service Level
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Continuous Deployment, Application Deployment, CI/CD, Release Management, Cloud Deployment, Regression Testing, Google Cloud Platform, Load Balancing, Application Development, Cloud Computing
Intermediate · Project · Less Than 2 Hours

Illinois Tech
Skills you'll gain: Database Systems, Relational Databases, Database Management, Database Theory, Databases, SQL, Database Design, Database Management Systems, Database Architecture and Administration, Data Access, Query Languages, Data Modeling, Data Manipulation, User Accounts
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Network Security, Virtual Local Area Network (VLAN), Network Planning And Design, Network Architecture, Network Routers, Infrastructure Security, General Networking, Authentications, Network Switches
Beginner · Guided Project · Less Than 2 Hours

Cisco Learning and Certifications
Skills you'll gain: Incident Response, Computer Security Incident Management, Security Information and Event Management (SIEM), Event Monitoring, Threat Detection, General Networking, Network Security, Cybersecurity, Infrastructure Security, Computer Networking, IT Security Architecture, Technical Support and Services, Malware Protection
Mixed · Course · 1 - 4 Weeks

AI CERTs
Skills you'll gain: Responsible AI, Generative Adversarial Networks (GANs), AI Enablement, Data Ethics, Business Process Automation, Digital Transformation, Artificial Intelligence and Machine Learning (AI/ML), Business Transformation, Automation, ChatGPT, AI Personalization, Emerging Technologies, Innovation, Business Strategy, Computer Science, Business Planning, Creative Problem-Solving, Analysis, Organizational Strategy, Natural Language Processing
Beginner · Course · 1 - 3 Months

Skills you'll gain: Business Process Modeling, Systems Analysis, AI Workflows, Business Analysis, Generative AI, Stakeholder Communications, Systems Architecture, Solution Architecture, Business Process Automation, Stakeholder Analysis, ChatGPT, Technical Consulting, Software Architecture, Consulting, Systems Thinking, Business Communication
Intermediate · Course · 1 - 4 Weeks