| intervalMeans {MAnorm2} | R Documentation |
Deduce the Sample Mean Signal Intensity
Description
Given a matrix of normalized signal intensities and the inverse of the
corresponding structure matrices, intervalMeans returns the sample
mean signal intensity of each genomic interval.
Usage
intervalMeans(x, inv.strMatrix)
Arguments
x |
A matrix of normalized signal intensities, where each row represents an interval and each column a sample. |
inv.strMatrix |
A list of inversed structure matrices corresponding to the intervals. Elements of it are recycled if necessary. |
Value
A numeric vector of the sample mean signal intensities.
See Also
bioCond for creating an R object representing a
biological condition, and setWeight for modifying the
structure matrices of such an object.
[Package MAnorm2 version 1.2.2 Index]