ISA2heatmap {eisa} | R Documentation |
Create a heatmap plot for an ISA module.
ISA2heatmap (modules, module, eset, norm = c("raw", "feature", "sample"), scale = c("none", "row", "column"), ...)
modules |
An |
module |
Numeric scalar, the number of the module to plot. |
eset |
An |
norm |
Character constant, specifies whether and how to normalize the expression values to plot. ‘raw’ plots the raw expression values, ‘feature’ the expression values scaled and centered for each feature (=gene) separately and if ‘sample’ is specified then the expression values are centered and scaled separately for each sample. |
scale |
Character scalar, passed to the
|
... |
Additional arguments, they are passed to the
|
The same as heatmap
.
Gabor Csardi csardi.gabor@gmail.com
Bergmann S, Ihmels J, Barkai N: Iterative signature algorithm for the analysis of large-scale gene expression data Phys Rev E Stat Nonlin Soft Matter Phys. 2003 Mar;67(3 Pt 1):031902. Epub 2003 Mar 11.
library(ALL) data(ALL) data(ALLModulesSmall) if (interactive()) { ISA2heatmap(ALLModulesSmall, 1, ALL, norm="feature") }