Changes in version 2.0 > New function - Added the mum_GUI function > Minor changes - Added a log argument (default TRUE)to the mumarinex, decomplot and diagnostic_tool functions, allowing users to disable log-transformation prior to CBCS sub-index computation for communities without overabundant taxa. - Implemented calculation of relative abundance decrease and increase percentages for CBCS within the diagnostic_tool function (columns Relative_D and Relative_I, respectively). - Updated the Simulated_data dataset to ensure consistency with example data used in the reference publication. - Updated function examples to match the new structure of the Simulated_data format. - Revised sub-index nomenclature to ensure consistency with terminology updated following reviewer feedback. > Bug correction - Fixed a graphical rendering issue in the decomplot function related to incorrect plot window scaling. Changes in version 1.0 (2025-10-14) - Initial CRAN submission.