Data Flow Chart is often used to visualize energy flow. It is also a great tool to visualize the composition and data flow, such as budget, portfolio allocation.
Data Flow Chart can present the legends in multiple levels. It makes it an ideal tool to visualize multiple levels of composition in a unique way that cannot be achieved in other charts.
To show the usage of Data Flow Chart, there are 4 types of sample data provided in this add-in:
These 2 samples actually have the same data. By changing the order of the legends, the data can be presented in different ways.
This add-in is easy to use that it allows user to use sample data template to build his/her own chart by pasting the data into the sample data table. Grouping the data into 3 columns without special set up. The first and second columns are the legends labels the user wants to show in the chart, the 3rd column is the data. The legends have certain parent/child relationship that the user can get from the samples. A tutorial will be provided in the support page.