In this section of the tutorial, we will display an additional dataset as a Ring on a Pie Chart.  Please complete the Displaying Additional Datasets section of the tutorial before proceeding.

1.Double-click the Pie Chart to open the Formatting dialog.

2.Click the Overlays category (Fig. 1, ).  

3.Choose "C" from the Ring Parameter dropdown list of the Formatting Pie dialog (Fig. 1, ).  

4.Click OK (Fig. 1, ).  The Pie Chart now appears with the "necro" dataset as a ring at the periphery of the pie (Fig. 1, right).

5.Optional:  

•Click the Data tab→Change Data on All→ Next/Previous buttons to advance through the set of files in the Data List and watch as the Bar Plot, Scatter Plot, and Pie Chart update with the new data.

•Adjust the gates on the plots and watch the Bar Plot, Scatter Plot, and Pie Chart update in real-time.