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.

Skills you'll gain: Time Series Analysis and Forecasting, Financial Forecasting, Forecasting, Advanced Analytics, Predictive Modeling, R Programming, Predictive Analytics, Regression Analysis, Business Analytics, Trend Analysis, Statistical Analysis, Statistical Modeling, Analytics, Statistical Methods, Correlation Analysis, Business, Model Evaluation, Decision Making
★ 5 (21) · Mixed · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Health Equity, Team Management, Record Keeping, Medical Science and Research, Collaborative Software, Technical Management, Informatics, Healthcare Project Management, Health Informatics, Devops Tools, Clinical Research, Diversity Awareness, Diversity Equity and Inclusion Initiatives, Clinical Trials, GitHub, Version Control, Git (Version Control System), Docker (Software)
★ 5 (6) · Beginner · Course · 1 - 3 Months
Skills you'll gain: Data Lakes, Data Migration, Apache Hive, Data Infrastructure, Data Import/Export, Data Architecture, Apache Spark, Data Maintenance, Database Design, Data Store, Data Modeling, Performance Tuning, Data Management, Metadata Management, Data Validation, File Management
Intermediate · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: Generative AI, Productivity Software, AI literacy, Amazon Web Services, Responsible AI
★ 4.6 (14) · Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Prioritization, Productivity, Time Management, Professional Development, Personal Development, Stress Management, Strategic Prioritization, Organizational Skills, Mental Concentration, Business Priorities, Scheduling, Business Strategy, Microsoft Excel, Data-Driven Decision-Making
Mixed · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Large Language Modeling, Responsible AI, LLM Application, Decision Making, Team Management, AI literacy, Resource Allocation, Generative AI, Qualitative Research, Communication Strategies, Analysis, Communication, Project Management, Data-Driven Decision-Making, Data Visualization
★ 2.8 (8) · Beginner · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Model Context Protocol, Token Optimization, AI Workflows, Generative AI Agents, Agentic Workflows, AI Orchestration, Agentic systems, LLM Application, AI Integrations, Prompt Patterns, AI Enablement, AI Security, Artificial Intelligence and Machine Learning (AI/ML), Prompt Engineering Tools, Prompt Engineering, AI Personalization, ChatGPT, Multimodal Prompts, Anthropic Claude, AI Product Strategy
Beginner · Course · 1 - 3 Months

Skills you'll gain: Recurrent Neural Networks (RNNs), Transfer Learning, Model Optimization, Tensorflow, Artificial Neural Networks, Applied Machine Learning, Embeddings, Keras (Neural Network Library), Deep Learning, Time Series Analysis and Forecasting, Fine-tuning, Image Analysis, Classification Algorithms, Convolutional Neural Networks, Natural Language Processing, Computer Vision, Model Training, Forecasting, Machine Learning, Text Mining
★ 4.7 (6) · Intermediate · Specialization · 1 - 3 Months

Northeastern University
Skills you'll gain: Systems Thinking, Software Visualization, Software Engineering, Object Oriented Programming (OOP), Project Risk Management, Application Design, Object Oriented Design, Software Development Life Cycle, Risk Management, Software Development Methodologies, Software Design, Application Development, Program Development, Business Logic, User Experience Design, Systems Development, Software Development, Business Architecture, Usability, User Centered Design
★ 1.5 (10) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Enterprise Risk Management (ERM), IT Management, Information Technology, Risk Management, Data Management, Compliance Management, Risk Mitigation, Data Governance, Law, Regulation, and Compliance, Regulatory Compliance, Regulatory Requirements, Patch Management, Governance, Vulnerability Management, Data Ethics, Data Security, Data Storage, Vendor Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Management Consulting, Process Modeling, Business Consulting, Anthropic Claude, Process Mapping, Data Ethics, AI literacy, Google Gemini, AI Enablement, Consulting, Process Optimization, Generative AI, Process Design, Process Improvement and Optimization, ChatGPT, AI Workflows, Prompt Engineering, Change Management, Quality Assurance
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: No-Code Development, User Experience Design, Application Design, User Interface (UI), User Centered Design, Web Applications, Data Management, Experience Design, UI/UX Research, Information Privacy, User Feedback, Functional Testing, Data Structures, Integration Testing, Root Cause Analysis
Intermediate · Course · 1 - 4 Weeks