[R] Titles in MAplots

2006-04-21 Thread Brooks, Anthony B
Hi Does anyone know how to set the titles in MAplots to just show the CEL file name? So far I have; #define 'Array' as object containing CEL names Array - col.names(Data) #open bmp and make a separate bmp for each MAplot bmp(C:/MAplot%03d.bmp) #remove the annotation and minimise margins

[R] (no subject)

2006-11-01 Thread Brooks, Anthony B
Does anyone know if it's possible to pull out the Spike-In control average intensities (BioB, BioC etc..) from a batch of un-normalised CEL files using R? [[alternative HTML version deleted]] __ R-help@stat.math.ethz.ch mailing list

[R] PlotAffyRNAdeg on Estrogen Data

2007-02-26 Thread Brooks, Anthony B
Hi everyone, I'm trying to generate an RNA degradation plot of the Estrogen example data plot, but seem to get an error. I've tried defining an ylim value, ylim=c(0,30) , but it doesn't seem to work either. My code is as follows: RNAdeg-AffyRNAdeg(Data) png(DegLoc, width=720,

[R] Left/right hand side characters

2007-05-14 Thread Brooks, Anthony B
Hello all Is there a way reducing the number of characters in a list so that just the left n numbers of characters is given? For example, If I have a list, listnames, which consists of 4 strings of 6 characters; listnames [1] item12 item34 item56 item78 Is there a way to reduce this so