| simdurbin {DDHFm} | R Documentation |
Gene intensities simulator
Description
Simulates gene intensities from the two components model as in the papers of Durbin and Rocke.
Usage
simdurbin(n, alpha, mu, seta, seps)
Arguments
n |
number of intensities to be simulated |
alpha |
background mean of gene intensities |
mu |
the means where the gene intensities are simulated from |
seta |
standard deviation of high-level gene intensities |
seps |
standard deviation of low-level gene intensities |
Details
This function generates n intensities from the
Durbin and Rocke (2001) gene intensity model with parameters
alpha, seta and seps.
Value
A vector of the appropriate intensities.
Author(s)
Guy Nason <g.p.nason@bris.ac.uk>
References
Rocke, D.M. and Durbin, B.P. (2001), A model for measurement error for gene expression arrays, Journal of Computational Biology, 8, 557-569
See Also
[Package DDHFm version 1.1.3 Index]