spatialAdjust


Only relevant when using disk-backed objects. If TRUE a copy will be made leaving the original object (dat) unchanged. The input object will not be preserved if copy=FALSE

copy


The array is divided into a series of blockSize x blockSize rectangular blocks and the average signal level calculated for each. If blockSize is unspecified a size is chosen that gives about 1250 probes per block. 


blockSize

theta


Remove spatial artifacts from microarray data stored in TilingFeatureSet objects


This package implements analysis tools for DNA methylation
data generated using Nimblegen microarrays and the McrBC
protocol. It finds differentially methylated regions between
samples, calculates percentage methylation estimates and
includes array quality assessment tools.

Peter Murakami

charm

Analysis of DNA methylation data from CHARM microarrays

spatialAdjust function

Only relevant when using disk-backed objects. If TRUE a copy will be made leaving the original object (dat) unchanged. The input object will not be preserved if copy=FALSE

The array is divided into a series of blockSize x blockSize rectangular blocks and the average signal level calculated for each. If blockSize is unspecified a size is chosen that gives about 1250 probes per block.

Remove spatial artifacts from microarray data stored in TilingFeatureSet objects

spatialAdjust: Correct spatial artifacts

Description

Usage

Arguments

Value

Details

Examples