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.

Johns Hopkins University
Skills you'll gain: Ggplot2, Software Documentation, Open Source Technology, R (Software), Plot (Graphics), Tidyverse (R Package), Package and Software Management, Web Scraping, Data Manipulation, Data Visualization Software, Leaflet (Software), R Programming, Data Wrangling, Data Visualization, Data Preprocessing, Technical Documentation, Unit Testing, Data Cleansing, Object Oriented Programming (OOP), Object Oriented Design
★ 4.2 (1.5K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Time Series Analysis and Forecasting, Exploratory Data Analysis, Model Evaluation, Financial Forecasting, Forecasting, Regression Analysis, Feature Engineering, Data Preprocessing, Advanced Analytics, Statistical Analysis, Predictive Modeling, Predictive Analytics, Correlation Analysis, Analytics, Analysis, Data Modeling, Finance, Business, Performance Analysis, Decision Making
★ 4.7 (65) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Microsoft Office, Excel Formulas, Microsoft 365, Data Entry, Microsoft Excel, Spreadsheet Software, Productivity Software, Collaborative Software, Data Cleansing, Data Sharing, Cloud Storage, Organizational Skills, Learning Management Systems, File Management, Data Maintenance, Editing, Data Management
Beginner · Course · 1 - 3 Months

National Taiwan University
Skills you'll gain: Building Information Modeling, Drafting and Engineering Design, Engineering Documentation, Data Modeling, 3D Modeling, Computer-Aided Design, Construction, Engineering Practices, Construction Management, Civil Engineering, Mechanical Engineering, Information Management
★ 4.7 (2K) · Beginner · Course · 1 - 3 Months

Sage Publications
Skills you'll gain: Time Series Analysis and Forecasting, Stata, Logistic Regression, STATA (Software), Quantitative Research, General Science and Research, Regression Analysis, Descriptive Statistics, Forecasting, Exploratory Data Analysis, Data Entry, Descriptive Analytics, Statistical Inference, Statistical Methods, Probability & Statistics, Statistical Analysis, Statistical Programming, Statistical Modeling, Data Import/Export, Data Analysis
Intermediate · Specialization · 3 - 6 Months

EDHEC Business School
Skills you'll gain: Investment Management, Portfolio Management, Text Mining, Portfolio Risk, Applied Machine Learning, Asset Management, Network Analysis, Investments, Data Visualization Software, Machine Learning Methods, Return On Investment, Statistical Machine Learning, Financial Statement Analysis, Financial Data, Market Data, Financial Management, Unstructured Data, Predictive Modeling, Web Scraping, Risk Management
★ 4.6 (1.8K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Data Analysis Expressions (DAX), Key Performance Indicators (KPIs), Power BI, Earned Value Management, Business Metrics, Project Performance, Performance Measurement, Customer Analysis, Marketing Analytics, Performance Metric, Project Controls, Performance Analysis, Customer Insights, Business Intelligence, Customer Retention, Operational Efficiency, Project Accounting, Data Analysis, Business Analysis, Business Operations
Beginner · Course · 1 - 3 Months

Skills you'll gain: Microsoft Copilot, Power BI, Data Analysis Expressions (DAX), Microsoft Power Platform, Data Storytelling, Business Metrics, Performance Measurement, Key Performance Indicators (KPIs), Data Lakes, Business Intelligence, Data Presentation, Dashboard, Dashboard Creation, Analytics, Performance Metric, Microsoft Azure, Business Analytics, AI literacy, Management Reporting, AI Workflows
Intermediate · Course · 1 - 3 Months

Dr. Ryan Ahmed
Skills you'll gain: Claude Code, Prompt Engineering, Anthropic Claude, Model Context Protocol, Agentic Workflows, AI Workflows, Presentations, AI Orchestration, Research Reports, Email Automation, Generative AI Agents, Business Modeling, Vibe coding, Microsoft Office, Financial Modeling, Microsoft Excel, Microsoft PowerPoint, Software Engineering, Data Analysis, Data Visualization
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Responsible AI, Data Ethics, Risking, Business Ethics, Artificial Intelligence, Ethical Standards And Conduct, AI literacy, Decision Making, Accountability Frameworks, Diversity Awareness, Law, Regulation, and Compliance, Governance, Regulatory Requirements, Safety Assurance, Data Modeling, Dimensionality Reduction, Design, Power BI, SQL, Apache
Intermediate · Course · 1 - 3 Months

Sage Publications
Skills you'll gain: Time Series Analysis and Forecasting, Stata, STATA (Software), Forecasting, Statistical Analysis, Statistical Modeling, Statistical Programming, Data Transformation, Statistical Reporting, Statistical Software, Regression Analysis, Statistical Methods, Advanced Analytics, Data Manipulation, Analysis, Data Analysis, Correlation Analysis, Model Evaluation, Structural Analysis, Computer Programming
Intermediate · Course · 1 - 3 Months

Sage Publications
Skills you'll gain: Logistic Regression, Stata, STATA (Software), Statistical Analysis, Statistical Modeling, Regression Analysis, Statistical Methods, Statistical Programming, Statistical Software, Analysis, Statistical Inference, Time Series Analysis and Forecasting, Model Evaluation, Statistical Hypothesis Testing, Data Analysis, Structural Analysis, Plot (Graphics)
Intermediate · Course · 1 - 3 Months