plotPLSDA: Plot PLS-DA figure

Description Usage Arguments Value Author(s) Examples

Description

Plot PLS-DA figure

Usage

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plotPLSDA(para, label = "order", valueID = "valueNorm", ncomp = 5, ...)

Arguments

para

A metaXpara object

label

The label used for plot PLS-DA figure, default is "order"

valueID

The name of the column which will be used

ncomp

The number of components used for PLS-DA

...

Additional parameter

Value

none

Author(s)

Bo Wen wenbo@genomics.cn

Examples

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para <- new("metaXpara")
pfile <- system.file("extdata/MTBLS79.txt",package = "metaX")
sfile <- system.file("extdata/MTBLS79_sampleList.txt",package = "metaX")
rawPeaks(para) <- read.delim(pfile,check.names = FALSE)
sampleListFile(para) <- sfile
para <- reSetPeaksData(para)
para <- missingValueImpute(para)
para <- transformation(para,valueID = "value")
para <- preProcess(para=para,scale = "uv",center = TRUE,valueID = "value")
plotPLSDA(para,valueID="value")

metaX documentation built on Oct. 5, 2016, 4:41 a.m.

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