plot.PCA: The plot method for a PCA object.
In ziyanyin/DEEE: DE EE Analysis

Description Usage Arguments Examples

plot.PCA plots all the points given their first and second components. Different points in different groups are given different colors and labels.

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## S3 method for class 'PCA'
plot(x, mainPar = list(), graPar = list(), pcaPar = list(),
  ...)

`x`	A PCA object.
`mainPar`	A list of parameters specifying the main title.
`graPar`	A list of global graphics parameters.
`pcaPar`	A list of parameters adjusting the PCA points.
`...`	ignored

data(GCwPADataA)
testset = samVec(GCwPADataA, selCol = list(1:5, 11:15, 21:25), labels = c("E", "R", "T"))
pca1 = PCA(testset)
plot(pca1, mainPar = list(labels = "Example", y = 1.55), pcaPar = list(cex = 1, font = 2))