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Informedness


Unit: SDL_statis
Class: TCFEvaluator
Declaration: function Informedness: double;

The function Informedness calculates the informedness (bookmaker informedness) of the classifier for a particular threshold which has to be set by calling the method CalcConfusionMatrix. The valid range for the informedness is from -1.0 to +1.0. A value less than -1 indicates a condition where the informedness cannot be calculated:
-2 ... the method CalcConfusionMatrix has not been called before
-3 ... the actual (true) values are not dichotomous



Last Update: 2020-Apr-11