Data visualization courses can help you learn how to create compelling charts, graphs, and dashboards, along with understanding data storytelling and visual design principles. You can build skills in interpreting data trends, selecting appropriate visual formats, and conveying insights effectively to diverse audiences. Many courses introduce tools like Tableau, Power BI, and D3.js, that support transforming raw data into visual narratives and making data-driven decisions in various fields.

Duke University
Skills you'll gain: Object Oriented Programming (OOP), Java, Java Programming, Software Engineering, Programming Principles, Computer Programming, Software Design, Predictive Modeling, Algorithms, Data Structures, Performance Testing, File I/O, Debugging, Application Programming Interface (API)
Beginner · Course · 1 - 3 Months

CertNexus
Skills you'll gain: Cyber Threat Intelligence, Incident Response, Cybersecurity, Computer Security Incident Management, Information Systems Security, Threat Detection, Cyber Risk, Risk Analysis, Computer Security, Digital Forensics, Network Security, Incident Management, Vulnerability Assessments, Criminal Investigation and Forensics, Vulnerability Management, Vulnerability Scanning, Intelligence Collection and Analysis, Risk Management, Risk Mitigation, Network Analysis
Intermediate · Specialization · 3 - 6 Months

Real Madrid Graduate School Universidad Europea
Skills you'll gain: AI Personalization, Medical Equipment and Technology, AI Enablement, Risk Modeling, Health Systems, Artificial Intelligence and Machine Learning (AI/ML), Physical Stamina, Accident Prevention, Predictive Modeling, Healthcare Ethics, Pediatrics, Emerging Technologies, Load Balancing, Real Time Data, Health Education, Machine Learning, Child Health, Biomedical Engineering, Data Modeling, Child Development
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Data Validation, .NET Framework, System Requirements, Database Design, C# (Programming Language), ASP.NET, User Interface (UI) Design, Databases, Application Development, Healthcare Project Management, Application Design, Object Oriented Programming (OOP), Business Logic, Microsoft Visual Studio, Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Crisis Management, Delegation Skills, Resilience, Dealing With Ambiguity, Leadership and Management, Leadership, Team Leadership, Empathy, Decision Making, Emotional Intelligence, Adaptability, Business Communication, Prioritization
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Collaborative Software, Style Guides, Brand Management, Version Control, Workflow Management, Compliance Auditing, Marketing Analytics, Branding, Marketing Design, Document Management, Quality Assurance, Digital Marketing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: AI Security, Microservices, Site Reliability Engineering, Failure Analysis, Distributed Computing, Middleware, Failure Mode And Effects Analysis, Continuous Monitoring, AI Workflows, Performance Tuning, Dependency Analysis, Performance Metric, Performance Analysis, Application Performance Management, System Monitoring, Service Level
Intermediate · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Cybersecurity, Cyber Security Strategy, Threat Modeling, Cyber Security Policies, Cyber Attacks, Cyber Risk, Legal Risk, Security Awareness, Information Systems Security, Human Factors (Security), Computer Security, Public Safety and National Security, Infrastructure Security, Data Security, Risk Management
Beginner · Course · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Data Collection, Survey Creation, Research Design, Data Quality, Data Analysis, Data Validation, Sampling (Statistics), Data Management, Big Data, Statistical Methods
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Sales Territory Management, Enterprise Sales, Cold Calling, Lead Generation, Selling Techniques, Sales Training, B2B Sales, Sales Management, Sales, AI Personalization, Responsible AI, Sales Prospecting, Sales Enablement, Consultative Selling, Generative AI Agents, Sales Pipelines, Customer Relationship Management, Business Process, Business Strategy, Customer Engagement
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Prompt Engineering, Generative AI, Generative Model Architectures, Responsible AI, Model Deployment, Large Language Modeling, Generative Adversarial Networks (GANs), Natural Language Processing, Embeddings, Transfer Learning, Artificial Intelligence, Python Programming, Machine Learning, Deep Learning
Intermediate · Course · 1 - 3 Months

Kennesaw State University
Skills you'll gain: Six Sigma Methodology, Lean Six Sigma, Root Cause Analysis, Lean Methodologies, Process Improvement, Data Collection, Quality Improvement, Process Optimization, Correlation Analysis, Statistical Hypothesis Testing, Kaizen Methodology, Process Analysis, Probability Distribution, Regression Analysis, Business Process, Statistical Process Controls, Quality Management, Team Management, Continuous Improvement Process, Project Management
Beginner · Specialization · 3 - 6 Months