# RepresentedVariableGroup description Contains a group of RepresentedVariables, which may describe an ordered or hierarchical relationship structure. RepresentedVariables may be grouped for a wide range of reasons including conceptual, universe, or population grouping, usage, subject or keyword relationships, or other grouping reason that will assist in the management of a group of RepresentedVariables. Specifies the purpose of the group, a name, label, and description of the group, its relationship to a specific universe, population, or concept, and lists the members of the group.