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.

Universidade Estadual de Campinas
Skills you'll gain: Data Synthesis, Data Collection, Research, Research Design, Research Reports, Research Methodologies, Clinical Research, Quantitative Research, Peer Review, Statistical Methods, Report Writing, Data Quality, Epidemiology, Statistical Analysis, Qualitative Research, Risk Analysis
Intermediate · Course · 1 - 3 Months

Skills you'll gain: User Experience Design, User Interface (UI) Design, Application Programming Interface (API), Restful API, Cross Platform Development
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Financial Statement Analysis, Financial Statements, Financial Modeling, Financial Analysis, Working Capital, Business Valuation, Financial Forecasting, Income Statement, Balance Sheet, Forecasting, Business Metrics, Cash Flows, Budgeting, Return On Investment, Variance Analysis, Operational Efficiency, Google Sheets, Microsoft Excel
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Financial Market, Risk Mitigation, Cash Management, Capital Markets, Financial Analysis, Financial Systems, Market Liquidity, Financial Trading, Analysis, Risk Management, Risk Management Framework, Risk Modeling, Market Data, Lending and Underwriting, Market Trend, Investment Banking, Investment Management, Fixed Asset, Return On Investment, Portfolio Risk
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Performance Tuning, Database Design
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Storytelling, Search Engine Optimization, Blogs, Web Analytics and SEO, TikTok, Social Media Content, Campaign Management, Social Media Management, Cross-Channel Marketing, Content Creation, Content Performance Analysis, Digital Advertising, Social Media Marketing, Google Ads, Email Marketing, Email Automation, Constructive Feedback, Content Management, Project Management, Performance Reporting
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Data Persistence, Debugging
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Project Management Life Cycle, Backlogs, Stakeholder Communications, Timelines, Project Management, Workflow Management, Stakeholder Management, Waterfall Methodology, Kanban Principles, Agile Methodology, Agile Project Management, Project Management Software, Project Schedules, Project Portfolio Management, Project Risk Management, Project Planning, Data-Driven Decision-Making, Dependency Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Electrical Wiring, Wiring Diagram, Electrical Systems, Blueprint Reading, Electrical Equipment, Electrical Power, Schematic Diagrams, Technical Drawing, Engineering Drawings, Computer-Aided Design, Basic Electrical Systems, AutoCAD, Electrical Safety
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Compliance Reporting, Governance, Role-Based Access Control (RBAC), Project Management, Security Controls, Compliance Auditing, Project Management Software, Auditing, Identity and Access Management
Beginner · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Bioinformatics, Molecular Biology, Dimensionality Reduction, Unsupervised Learning, Data Analysis, Markov Model, Network Analysis, Biochemistry, Biotechnology, Life Sciences, Infectious Diseases, Microbiology, Statistical Analysis, Biology, Algorithms, Data Preprocessing, Machine Learning, Data Analysis Software, Data Mapping, Python Programming
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Continuous Deployment, System Monitoring, API Testing, Restful API, Site Reliability Engineering, Machine Learning
Intermediate · Course · 1 - 4 Weeks