Changing the mark size
Although Tableau's default mark sizes are good, the option of changing (increasing or decreasing) those mark sizes is also useful. This can help the reader see the data better and reduce the confusion caused by overlapping or small marks.
Getting ready
Let's use the sample file Sample – Coffee Chain (Access). Open a new worksheet and select Sample – Coffee Chain (Access) as the data source.
How to do it...
Once the data is loaded on the worksheet, perform the following steps to increase or decrease the mark size:
- Click on the Show Me button to bring the Show Me toolbar on the screen.
- While holding the Ctrl key, click on Product and Market Size from Dimensions and Profit from Measures.
- Click on the circle view icon on the Show Me ...
Get Tableau: Creating Interactive Data Visualizations now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
