Dashboards in Tableau are very powerful as they are a compilation of individual visualizations on different sheets. This provides the reader with a lot of information on one single view with all the filters, parameters, and legends of individual visualizations. Complex types of dashboards can be created, such as those allowing drill-through aggregate information and viewing the details.
Getting ready
Let's use the sample file Sample – Superstore Sales (Excel). Open a new worksheet and select Sample – Superstore Sales (Excel) as the data source.
How to do it...
Once the data is loaded on the worksheet, perform the following steps to create a simple dashboard:
Click on the Show Me button to bring the Show Me toolbar on the screen.
While holding the Ctrl key, click on Customer Segment and Sub-Category from Dimensions and Profit from Measures.
Click on the circle views icon on the Show Me toolbar.
From the main menu toolbar, select Show Title under Worksheet.
Double-click on the Title shelf and change the title to Profit by Customer Segment and Product Sub-Category.
From the main menu toolbar, select New Worksheet under Worksheet.
Drag-and-drop Supplier into the Rows shelf.
Drag-and- drop Profit into the Text shelf under the Marks pane.
Drag-and-drop Supplier into the Filters shelf.
In the Filters [Supplier] dialog box, select the Top tab and select the By Field radio button.
Click on OK.
From the main menu toolbar, select Show Title under Worksheet.
Double-click on the Title shelf and change the title to Top 10 Suppliers by Profit.
From the main menu toolbar, select New Dashboard under Dashboard.
In the Dashboard view, drag-and-drop Sheet 1.
Drag-and-drop Sheet 2 on top of Sheet 1 as shown in the following screenshot: