met.PLSDA.CV | R Documentation |
met.PLSDA.CV
performs group classification and feature selection on a PLS model.
met.PLSDA.CV(
mSetObj = NA,
methodName = "LOOCV",
k = 5,
compNum = GetDefaultPLSCVComp(mSetObj),
choice = "Q2",
data = "all"
)
mSetObj |
Enter name of the created mSet object after PLS model creation (see |
methodName |
(Character) Enter one of two methods for PLS-DA model (cross) validation:
|
k |
(Numeric) The number of (randomized) groups that the dataset is to be split into during cross validation if |
compNum |
Number of components used for model validation (detected automatically). |
choice |
(Character) Choose the criterion used to estimate the predictive ability of the model, |
data |
(Character) Enter |
The input mSet object with the results of PLS-DA at mSetObj$analSet$plsda.
Nicolas T. Wirth mail.nicowirth@gmail.com Technical University of Denmark License: GNU GPL (>= 2)
adapted from PLSDA.CV
(https://github.com/xia-lab/MetaboAnalystR).
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