
Welcome to the Course!
Tableau is an industry-standard data visualization tool that democratizes data. It uses a point-and-click interface and emphasizes interactive, secure dashboards and secure data sharing.
Tableau sits at the end of the data stack as the display layer, connecting to sources like data warehouses, data lakes, text files, or Excel, not intended to move data.
Navigate the Tableau family, including Tableau Desktop, Tableau Public, and Tableau Server. Learn about Tableau Online, Tableau Reader, and Tableau Prep for publishing, viewing, and preparing data.
Manage Tableau Server and Tableau Online to refresh extracts and schedule updates for a monthly report, while setting permissions to prevent data leakage.
Embrace iterative feedback to refine dashboards, starting with a wireframe or draft to surface requirements and KPIs and align expectations. Expect multiple iterations and practical techniques to move forward efficiently.
Keep dashboards simple by removing non-value elements and maximizing white space, use one or two colors, and adopt a sans serif font.
Discover how a Tableau workbook converts into dashboards and charts and views that tell a story, and learn when to split workbooks for performance and organization.
Connect to data sources in Tableau, explore the data source editor, and prepare your data with files and server options while examining data types and sample workbooks.
Learn to manage Tableau data sources by connecting to Excel, using data interpreter, unioning and joining sheets, combining sources, applying data-source filters, and understanding live versus extract connections.
Explore data types and the data pane in Tableau, distinguishing dimensions from measures, discrete versus continuous values, date handling, and building visuals with filters, marks, and tooltips.
Build hierarchies by dragging fields to compose product and segment levels. Create calculated fields like profit margin and a simple color-coded rule with if statements for dashboards.
Learn to build a fancy line chart in Tableau showing a rolling three month average of profit with profit margin indicators using dual axes, clean labeling, and dashboard-ready styling.
Explore creating a bar chart that handles negative values, sorts by field for profitability, and uses color and labeling to clearly distinguish positive and negative profit margins.
Assemble dashboards in Tableau using horizontal and vertical containers to place doughnut, bar, and line charts side by side, then refine with borders and clean spacing.
Learn to add border line in Tableau using a blank object, zero padding, and a light gray background. Adjust opacity and spacing for dashboards; explore hiding filters with floating containers.
Enable animations in Tableau to add a subtle wow factor to filtered visuals, adjusting duration from fast to medium, and order by profit margin in descending order for executive dashboards.
Explore the pitfalls of Tableau gallery dashboards, distinguishing display portfolios from enterprise solutions, and learn to prioritize readability, clear data communication, and practical design over flashy visuals.
Invite feedback and questions to help improve real world Tableau for busy professionals, and share insights about tablo or more ideas for future lessons.
Are you are a busy professional and want to add Tableau to your skillset? Learn how to create valuable insights and business-centric visuals in a short and practical course that will get you up and running quickly. In this course, we will review what Tableau is and isn't, how it fits into your current processes, and lastly create a real-world dashboard that covers base skills so you can start creating your own dashboard and visualizations.