rmAmbigMappings {reb} | R Documentation |
Due to the automated probe annotation, a subset of probes can be “confidently” mapped to multiple chromosomes on the genome.
This can cause some confusion if you are trying to perform certain types of data analysis.
This function examines a chromLocation
object and removes
probes that map to multiple chromosomes.
rmAmbigMappings(cL)
cL |
an existing chromLocation object
|
A chromLocation
object
Kyle A. Furge
if (require(hu6800)) { library(Biobase) library(annotate) ## Build a specific chrom arm cL <- buildChromLocation("hu6800") cleanCL <- rmAmbigMappings(cL) }