Changes in version 1.1-4 (2019-04-01)                  

    o   correction of errors

                 Changes in version 1.1-3 (2014-11-02)                  

    o   Inclusion of the Journal of Statistlcal Sofware reference

                 Changes in version 1.1-2 (2014-05-13)                  

    o   Handling of warnings when computing confidence intervals using the "exact" method was modified

                 Changes in version 1.1-1 (2014-02-25)                  

    o   Handling of warnings when computing confidence intervals using the "exact" method was modified

                  Changes in version 1.1 (2013-09-20)                   

    o   ValueNPV, ValuePPV, MaxNPVPPV, MaxSumNPVPPV and MaxProdNPVPPV methods were incorporated

    o   RangeSp and RangeSe methods were eliminated

    o   MinErrorRate method was eliminated. It is identical, from an optimization point of view, to the method MaxEfficiency

    o   MaxAccuracyArea method was eliminated. It is identical, from an optimization point of view, to the method MaxProdSpSe

    o   MaxSumSpSe and AUC methods were eliminated. They are identical, from an optimization point of view, to the method Youden

    o   output of the print and summary functions was modified