Data Visualization & AI Analytics with Tableau
20th - 21st April 2026
Dusit Thani Hotel, Dubai - UAE
Meet Our Trainer
Bernard Kilonzo
Bernard is a senior data analytics consultant based in Nairobi Kenya with expertise in data analytics and visualization using Tableau, Power BI, and Shiny.
He runs a remote first data analytics and visualization consultancy firm Rigor Data Solutions, where he spends much of his time helping clients design, develop, and deploy solutions that extract valuable insights. He has over eight years experience in data analytics consulting, where he has successfully developed solutions for clients such as UNFPA, Social Impact, Day for Girls International, USAID, Evidence Action among other international organizations. Bernard is a 3X Tableau certified expert (a 2X Tableau Desktop Certified Associate & a Tableau Desktop Specialist) and has an undergraduate degree in Mathematics from Egerton University.
Learning Outcomes Key Topic
- Combine multiple data sources using joins, unions and relationships to develop robust Tableau data sources.
- Master key Tableau concepts such as parameters, filters, action filters, calculations, and mapping.
- Create and customize charts, graphs and other visualizations.
- Analyze data and create compelling insights that drive data-driven decisions.
- Develop stunning dashboards and visualizations that communicate data effectively.
- Use Tableau to solve real-world business challenges – by building right data solutions.
- Leverage Tableau AI features to delivers smarter, faster, and actionable insights for everyone.
Reason To Attend This Training
- Master Data Integration with Tableau: Understand how to connect Tableau to different data sources and build robust Tableau data sources for analytical purposes.
- Master Core Tableau Skills: Gain hands-on experience with filters, parameters and calculated fields, essential for dynamic and responsive visuals.
- Boost Dashboard Impact: Discover advanced techniques for dynamic filtering, parameterization, and conditional formatting that make dashboards more interactive and export ready.
- Sharpen Storytelling with Data: Explore how to leverage Tableau features to surface key drivers, trends, and outliers, then craft narrative-driven dashboards that resonate with executives and clients.
- Stay Ahead with New Features: Keep up with Tableau’s evolving capabilities like integrated AI features and Viz Extensions for custom interactivity.
- Enhance Data Literacy and Communication: Learn how to translate complex datasets into clear, actionable insights that resonate with technical and non-technical audiences alike.
- Build Visually Impactful Dashboards: Learn how to design dashboards that are not just functional but visually compelling, using best practices in layout, color, and storytelling.
Course Details
Session 1: Introduction to Tableau Desktop
- - Understanding the Tableau’s offering.
- - Guide on installing Tableau Desktop.
- - Tableau help and online resources.
- - Introduction to Tableau Desktop Interface.
Session 2: Connecting and Preparing Data in Tableau
- - Learn how to set your Tableau data source with relations, joins, and unions.
- - Guide on pivoting data (crosstab to columnar)
- - Understand filtering data from the data source.
- - Explore how to extract your data (live vs. extracts)
Session 3: Organizing data
- - Learn how to create aliases to rename members in the view.
- - Learn how to group data and create sets.
- - Learn how to create hierarchies.
Session 4: Creating Charts and Visualizations in Tableau
- - Understand sorting data.
- - Understand filtering data.
- - Guide on creating different charts and graphs.
Session 1: Tableau Calculations
- - Introduction to Tableau calculations or calculated fields.
- - Guide to working with string functions.
- - Guide to working with date functions.
- - Guide to working with logical functions.
- - Guide to working with table calculations.
Session 2: Geographical Data Analysis
- - Understand how to edit location names and assign geographic roles.
- - Understand how to create maps from spatial files.
- - Understand how to create point distributions maps.
- - Understand how to create dual axis (layered) maps.
Session 3: Data Analysis Using Tableau Desktop & Parameters
- - Guide on creating trendlines and forecasting data with Tableau
- - Explore parameters and their applications in Tableau.
- - Understand the core AI powered features in Tableau.
Session 4: Creating Dashboards and Stories
- - Explore Tableau Desktop dashboard interface.
- - Guide on creating your first Tableau dashboard.
- - Explore how to add interactivity to your dashboards with filters and actions.
- - Guide on saving and sharing your work.
Tableau Project (Tableau in Practice)
Hands-on Project: Apply class work knowledge to create a real-world Tableau dashboard.
Course Fee
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