The DevExpress Dashboard allows you to apply window calculations to values of the specified measure. The following calculation types are supported.
Running Total - Allows you to calculate a cumulative total for a set of measure values.
Moving Calculation - Allows you to apply a moving calculation, which uses neighboring values to calculate a total. Note that neighboring values are specified using offsets from the currently processed value.
Expression: WindowSum(Sum([Sales]), -1, 1)
Difference - Allows you to compute differences between measure values.