This app is the chart equivalent of the Custom Board and Custom List apps. Pick a chart type (pie, bar or column), an object type, and a field to be aggregated and gain insight into your process via the generated chart. Use the advanced filtering control to further slice and dice your data. The data is also exportable for more fine grained inspection.
The app is installed as a Custom HTML App (see help documentation) Once the app is installed, use the gear menu on the app panel and select "Edit App Settings". There are a few settings you can configure for each chart type.
Pick the type of chart you'd like to create. Bar, column, and pie charts are currently supported.
Pick the type of data to include in the chart- Defect for example.
Pick the attribute on the previously selected type which will be used for generating the summary data for the chart.
Available for bar and column charts. If the previously selected Aggregate By attribute is of type date this setting allows you to choose the granularity of the chart axis. Supported values include Day, Week, Month, Quarter and Year.
Pick how the summary should be performed- via a simple count or by summing the plan estimates. For charts based on Portfolio Items there are additional options based on all the rollup fields- AcceptedLeafStoryCount, LeafStoryPlanEstimateTotal, etc.
Available for bar and column charts. Pick the attribute on the previously selected type which will be used to further break down the data within each bar or column.
In addition to the advanced filtering component in the app, you can write your own complex filter queries. Extensive documentation is available. This might be useful if you want to always limit the chart to certain complex criteria. Note: The special {user} token is supported here as well.