The analysis module provides a tool to group a set of objects according to their associated measure (see the template file to correctly format your data). The groups defined by the algorithm will have the same number of objects, a similar mean value, and minimum standard deviation. The user can define a set of parameters to discard objects from the analysis, define the expected mean value and its acceptable range, the number of groups and the number of objects per group. The system will find a random categorization to fit all the requirements.