Course Title: Mastering Tableau: Data Visualization and Analytics

Course Duration: 4 to 6 weeks (depending on schedule)

Module 1: Introduction to Tableau

• Overview of Tableau: Understanding what Tableau is and how it fits into the data visualization landscape.

• Installing Tableau: Setup and configuration of Tableau Desktop.

• Exploring Tableau Interface: Overview of the interface, menus, and features.

• Connecting to Data Sources: Importing data from Excel, CSV, SQL databases, and cloud sources (Google Analytics, etc.).

Module 2: Data Connection & Preparation

• Connecting to Different Data Sources: How to connect Tableau to multiple data sources and extract data.

• Data Blending & Joins: Understanding how to combine and link data from different sources.

• Data Transformation: Cleaning and preparing data using Tableau Prep.

• Basic Data Types and Fields: Understanding dimensions, measures, and creating calculated fields.

Module 3: Visualizations in Tableau

• Creating Basic Visualizations: Building basic charts (bar, line, pie) and understanding when to use each.

• Advanced Visualizations: Heatmaps, scatter plots, bullet graphs, tree maps, and geographical mapping.

• Using Filters: How to apply filters to refine data and create focused views.

• Sorting & Grouping Data: Organizing data for better analysis and presentation.

Module 4: Advanced Data Analysis

• Calculated Fields: Creating custom calculations to manipulate data within Tableau.

• Table Calculations: Performing row-level calculations, moving averages, and running totals.

• Parameters: Creating dynamic parameters to make dashboards interactive and adaptable.

• Aggregation & Granularity: Exploring aggregation types and adjusting data granularity.

Module 5: Building Dashboards

• Designing Interactive Dashboards: Combining multiple views into a single dashboard to tell a story.

• Actions in Dashboards: Using filters, highlight actions, and URL actions to make dashboards interactive.

• Best Practices for Dashboards: Ensuring your dashboards are user-friendly and accessible.

• Embedding Images and Web Content: Integrating images, videos, and external data sources into your dashboards.

Module 6: Advanced Features in Tableau

• Tableau Prep: Overview of Tableau Prep for data transformation and cleaning.

• Data Blending & Relationships: Understanding how to work with multiple tables and complex data relationships.

• Level of Detail (LOD) Expressions: Using LOD to control the granularity of your data calculations.

• Forecasting and Trend Lines: How to add predictive analysis and trends to your visualizations.

Module 7: Sharing & Publishing Dashboards

• Publishing to Tableau Server: How to publish dashboards for collaboration and sharing.

• Exporting and Printing Dashboards: Saving and exporting dashboards as PDFs, images, or Excel files.

• Using Tableau Online: Benefits and differences between Tableau Desktop and Tableau Online.

• Security & Permissions: Managing user access and data security when publishing dashboards.

Module 8: Real-World Projects & Case Studies

• Case Study 1: Sales Data Analysis – Create interactive dashboards for sales performance tracking.

• Case Study 2: Marketing Campaign Performance – Visualize key marketing metrics and ROI.

• Case Study 3: Financial Data Analysis – Build complex financial dashboards for decision-makers.

• Project Submission: Final project where students apply everything they’ve learned to a real-world data set.

Module 9: Tableau Certification Preparation (Optional)

• Exam Overview: Preparing for Tableau’s Desktop Specialist or Certified Professional exam.

• Mock Tests: Practice exams and quizzes to test your knowledge.

• Exam Tips & Resources: How to approach the certification exam and additional learning materials.

Course Completion:
Upon successful completion of this course, students will have the skills to create professional-level data visualizations, design interactive dashboards, and effectively analyze data using Tableau. Additionally, students will receive a certificate of completion from Sunadh Training.