mergeMotifs {motifStack} | R Documentation |
merge multiple motifs by calculate mean of each position
mergeMotifs(..., bgNoise = NA)
... |
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bgNoise |
if it is not NA, test will using a background by Dirichlet(1)-distributed random frequencies with weight bg.noise. The value of bgNoise should be a number in the range of 0 to 1, eg. 0.05 |
a pfm object
Jianhong Ou
pcms<-readPCM(file.path(find.package("motifStack"), "extdata"),"pcm$") mergeMotifs(pcms)