spc.barplots: Set of SpC barplots by sample
In msmsEDA: Exploratory Data Analysis of LC-MS/MS data by spectral counts

Draws bars of height proportional to the sample size of each column in a SpC matrix. The sizes are scaled to the median of the total SpC by sample.

1	spc.barplots(msms.counts,fact=NULL,...)

`msms.counts`	A SpC matrix with proteins in the rows and samples in the columns.
`fact`	NULL or a factor of length equal to the number of columns in the expression matrix. If provided the bars are colored by factor level.
`...`	Extra parameters passed to the plot function.

Josep Gregori

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data(msms.dataset)
spc.barplots(exprs(msms.dataset),fact=pData(msms.dataset)[,1],
      main="UPS1 200fm vs 600fm")

msmsEDA documentation built on Nov. 8, 2020, 6:55 p.m.

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