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Subject: perfcurve function?? simple
Date: Sat, 24 Apr 2010 16:53:05 +0000 (UTC)
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Hi,

I am not sure about the function perfcurve in matlab..  the function takes number of input parameters:
[X,Y] = perfcurve(labels,scores,posclass);

what is the labels? 
what is the scores?

I read all its documentation but can't find the data that i have to use in labels and in scores??


appreciate any clarification..

Thanks