How to Use Tableau BI in 2025 - Step-by-Step Dashboard and Data Analysis Tutorial

Overview

Discover how to build dashboards, analyze data, and visualize insights with Tableau BI in this step-by-step tutorial for beginners.

Syllabus

• Introduction to Tableau BI
Overview of Tableau BI and its applications
Installation and setup of Tableau software
Understanding the Tableau interface
• Connecting to Data Sources
Types of data sources supported by Tableau
Connecting to local files and databases
Data preparation and cleaning in Tableau
• Building Your First Dashboard
Creating a new workbook
Understanding dashboards and worksheets
Basic dashboard layout and components
• Visualizing Data
Types of visualizations in Tableau (bar charts, line charts, maps, etc.)
How to choose the right visualization for your data
Customizing visualizations (colors, labels, tooltips)
• Advanced Visualization Techniques
Creating calculated fields
Using filters and sorting data effectively
Implementing parameters for dynamic dashboards
• Data Analysis with Tableau
Basic statistical analysis and trends
Time series analysis and forecasting
Cohort analysis and segmentation
• Interactivity and User Experience
Adding interactivity with actions (filters, highlights, and URL actions)
Designing for user experience and accessibility
• Sharing and Collaborating in Tableau
Publishing dashboards to Tableau Online or Tableau Server
Collaborating with team members
Exporting dashboards and reports
• Best Practices and Tips
Dashboard performance optimization
Avoiding common pitfalls in data visualization
Keeping your Tableau skills up-to-date
• Conclusion and Next Steps
Summary of key learnings
Resources for further learning and practice
Final Q&A and course feedback

Subjects

Data Science