getSelectedComponents {mdatools}

Get selected components

Description

returns number of components depending on a user choice

Usage

getSelectedComponents(obj, ncomp = NULL)

Arguments

obj

an MDA model or result object (e.g. pca, pls, simca, etc)

ncomp

number of components to select, provided by user

Details

Depedning on a user choice it returns optimal number of component for the model (if use did not provide any value) or check the user choice for correctness and returns it back