When you create a new dashboard, you also create the first chart in the dashboard. See Creating Dashboards. After this initial chart is created, you can create additional charts on your dashboard.
To add additional charts to your dashboard:
- Open the dashboard.
- Click in the upper right corner of the dashboard.
- Select a data source from the drop-down menu.
- From the available chart styles, select a chart type. The chart is created and added to the dashboard.
- Click Save to save the dashboard and the new chart.