EMA (version 1.4.7)

sample.plot: barplot of genes expression level

Description

Plot a barplot of the expression level of each gene of interest.

Usage

sample.plot(data, labels=NULL, plot=TRUE, ...)

Arguments

data

Expression matrix, genes on rows and samples on columns

labels

A character string or numeric vector of label

plot

Display output barplot if TRUE

...

Arguments to be passed to methods, such as graphical parameters (see 'par').

Details

For each gene (row of the matrix), a barplot of the expression level for all the samples is ploted. The colors are chosen according to the label information.

Examples

# NOT RUN {
data(marty)
sample.plot(marty[1:3,], labels=marty.type.cl)

# }