Charts
The Charts feature provides a way to view the number of documents from your search results according to the fields you select. For example, if you run a search for all documents that contain the term program*, the information available in the chart is based upon the number of documents returned in your search related to the field or fields you select.
Click the Fields button and use the checkboxes to select your fields. You can also set the number of values you wish to display, and there are several chart types.
Click a value within the chart to bring back those documents.