search for: animal_x

Displaying 1 result from an estimated 1 matches for "animal_x".

2006 Mar 31
3
ROC optimal threshold
hello, I am using the ROC package to evaluate predictive models I have successfully plot the ROC curve, however ?is there anyway to obtain the value of operating point=optimal threshold value (i.e. the nearest point of the curve to the top-left corner of the axes)? thank you very much, jose daniel anadon area de ecologia universidad miguel hernandez espa?a