This GUI leads the decision-maker towards the assignment issue by the definition of the appropriate location to assign to a generic SKU in the forward area. Considering the horizon of
analysis (i.e., the same chosen for allocation analysis or different), the user classifies SKUs according to a set of proposed criteria or metrics (i.e., the index-based functionality), to assess the correlation among the SKUs (i.e., correlation-based functionality) through a clustering approach.