- 
    Type:Feature Part 
- 
    Resolution: Fixed
- 
    Priority:L3 - Default 
- 
    Affects Version/s: None
- 
    Component/s: frontend
- 
    None
AT:
- In the report builder I can choose group by variable for
	- Count Process Instance Frequency
- Avg Process Instance Duration
 
- Only the following visualizations are enabled for the group by variable filter:
	- table
- area chart
- pie chart
- bar chart
 
- For each variable name there is an entry in the group by dropdown saying `Variable - ${variableName}`