Re: [R] sensitivity analysis

From: Dieter Menne <dieter.menne_at_menne-biomed.de>
Date: Wed, 16 Apr 2008 14:32:46 +0000 (UTC)

Eleni Christodoulou <elenichri <at> gmail.com> writes:

> I am performing a sensitivity analysis using the package ROCR. I am using
> the class "prediction" in this aim. My question is, could anyone tell me
> what the vector "cutoffs" represent in the result?
>

As the docs say:
cutoffs:

    A list in which each element is a vector of all necessary cutoffs. Each cutoff vector consists of the predicted scores (duplicates removed), in descending order.

Dieter



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