q2-class

show,q2-method

The class <code>"q2"</code> is used to store information about the model calibration and its prediction performance demonstrated by an external data set.

classes

The external prediction capability of quantitative
        structure-activity relationship (QSAR) models is often
        quantified using the predictive squared correlation
        coefficient. This value can be calculated with an external data
        set or by cross validation.

Torsten Thalheim

cvq2

Calculate the predictive squared correlation coefficient

q2-class function

Objects can be created by calls of the form <code>new("q2", ...)</code>.

q2-class: Class `"q2"`

Description

Arguments

Objects from the Class

Examples