DAR stands for Dashboard, Analysis, Reporting, as mentioned in the introduction to this chapter. In this section, we will learn about the DAR methodology that we will apply to our apps.
To keep it simple, we will begin by creating a Dashboard sheet, followed by several Analysis sheets, and finally a Reporting sheet. A Dashboard sheet shows business information at a high-level for quick overview. The Analysis sheets gives more detailed information showing interactive visualizations with various perspectives, such as customers, sales representatives, or products. The Reporting sheet displays the same information in a more granular form.
Let's look at these sheets more closely, as follows:
- Dashboard: The Dashboard sheet is one of the most important sheets of your app. This contains the most user relevant information. At a glance, this makes...