hierarchicalPlot {qPLEXanalyzer} | R Documentation |
Computes and displays hierarchical clustering plot for samples in MSnSet
hierarchicalPlot( MSnSetObj, sampleColours = NULL, colourBy = "SampleGroup", horizontal = TRUE, title = "" )
MSnSetObj |
MSnSet; an object of class MSnSet |
sampleColours |
character: a named vector of colors for samples, names
should be values of |
colourBy |
character: column name from |
horizontal |
logical: define orientation of the dendrogram |
title |
character: the main title for the dendrogram |
An object created by ggplot
data(exp3_OHT_ESR1) MSnSet_data <- convertToMSnset(exp3_OHT_ESR1$intensities_qPLEX1, metadata=exp3_OHT_ESR1$metadata_qPLEX1, indExpData=c(7:16), Sequences=2, Accessions=6) exprs(MSnSet_data) <- exprs(MSnSet_data)+0.01 hierarchicalPlot(MSnSet_data, title="qPLEX_RIME_ER")