Analytics Software

Unbalanced hierarchies Very often we have attributes in a dimension where a relationship exists between some attribute values, whereas with others there is none. As the relations between attribute values of different attributes within a dimension form a tree that will result in paths of differing lengths from root to leaves, these unbalanced hierarchies will produce reports with dummy hierarchy tree nodes.

how to limit a visualization of a dummy hierarchy tree nodes.
Is possible to define an event in the moment of visualization to filter a dummy hierarchies node?