Challenge: Identifying Top-Selling Sub-Category by Region

Task

Your task is to create a heatmap and identify which Sub-Category in the United States and in which region generates the highest number of Sales.

1. Drag the "Region" field to the Columns Shelf.
2. Drag the "Sub-Category" field to the Rows Shelf. At this stage, you will see a table.
3. Drag the "Sales" field to the Marks area and click on "Color".
4. Drag the "Sales" field again to the Marks area, but this time click on "Size".
5. Change the shape of the marks to one that you like, such as "Circle".