Creating parameters
Parameters allow more interaction with the reader by allowing him/her to change certain values and see how this impacts other measures. By creating parameters, the reader can be put in charge of evaluating various what-if scenarios or given options to choose the number of items to view.
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 parameter, and use it to dynamically adjust the visualization:
- Click on the Show Me button to bring the Show Me toolbar on the screen.
- While holding the Ctrl key, click on Sub-Category and Region ...
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