Changes in version 3.0.0 (2021-04-01) - Adding class objects to model the DET curves - Override standard plot() function when called with a DET or DETs object - Renaming function printDET() to show(). - New functions to compute performance measures: EER() and mindDcf(). - New functions to cplot the correspondent ROC curve from a DET curve: plotROC and plotROCs. Changes in version 2.0.1 (2019-06-14) - printDET() shows the names of the classifiers to access de DET object. - detc() and detc.CI() do not plot the EER. How to to that is described at the example - speaker and ovarianCancer databases are added for complementing real examples of using DET curves. Changes in version 2.0.0 (2019-05-30) - New function printDET() for describing the DET returned parameters. - det() and det.CI() are renamed as detc() and detc.CI() to avoid overriding. - New detc() and detc.CI() functions now provide an estimation for the Equal Error Rate (new field at the returned dataframe) Changes in version 1.0.1 (2019-05-23) - New aspect of ROC Curve plot. - det() and det.CI() now inlcude xlim and ylim arguments to select the axes limit of the plot.