Assign data columns to bubble chart
To display data in a dashboard component (e.g., line chart) you have to assign the relevant data source columns to the component elements required (e.g., x-axis).
Prerequisite
In the bubble chart you can display one dimension and two KPIs. The two KPIs are plotted on the x- and y-axis. The dimension is represented by different colors of the individual bubble areas. Optionally, a third KPI can be incorporated; its values determine the size of the bubble areas.
Procedure
1. Click a component inserted in the dashboard. The relevant properties dialog is displayed.
2. Click the 
Assign data icon to edit the data source assignment. The Assign data (2/2) dialog is displayed.
3. Assign a Data column as KPI to the X-Axis via drag and drop.
4. Assign a Data column as KPI to the Y-Axis via drag and drop.
5. Optionally, assign a Data column as KPI to the Size by element via drag and drop.
6. Assign a Data column as dimension to the Partition via drag and drop.
7. Optionally, assign one or more columns to the More columns (invisible) element via drag and drop. The columns are not displayed in the component. They are used for filtering components only. SeeDefine filters for dashboard components for details. The data source columns are assigned to the component elements.
