[R] One question

dowlingr@uoguelph.ca dowlingr at uoguelph.ca
Thu May 29 17:28:18 CEST 2003

Hello everyone,
I am a new R software user.  I have been using the R package "com.braju.sma" in 
order to analyze microarray data.  I have one question regarding analysis using 
this package.  This type of analysis uses the expression ratio of red 
color/green color (R/G) and I was wondering if it was possible to switch this 
around so that the expression ratio was green color/red color (G/R).
Any help that you could give me would be greatly appreciated,


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