View source: R/fct_multidimensionalAnalyses.R
pcaCalculation | R Documentation |
Principle Components Analysis
pcaCalculation( dataMatrix, logged = FALSE, scaled = FALSE, centered = FALSE, missing = 0L )
dataMatrix |
data as matrix, columns are variables and rows are samples |
logged |
should the matrix by log10 normalized? |
scaled |
NA |
centered |
NA |
missing |
Missing values should be replaced with... |
a single trimmed and binned MALDIquant peak object
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