Qsquared.ext

squared-Q.ext


  calculated response values of test set


y.pre


  observed values of test set, a 1*(n-m) dataframe (n-m is the sample number of test set)



  the response variable of the training set, a 1*m dataframe



Validation the model through test set by the external squared-Q


 squared Q 

This package provides Multilinear Regression Model Population
Analysis to build a pool of models between quantitative activity and chemical
descriptors. Also some useful model validation functions. Contains all
molecular descriptors of 101 organic compounds and acticity dataset.

Qsquared.ext: Squared-Q of the Test Set

Description

Usage

Arguments

Value

Details

References

See Also