Newbie: Incorrect number of dimensions
It would be helpful if you provided commented, minimal, self-contained, reproducible code. What does str(all_differ) say? That will tell you the structure of the object that you are trying to work with.
On Sat, Mar 1, 2008 at 3:35 AM, Keizer_71 <christophe.lo at gmail.com> wrote:
dim(data.sub)
[1] 10000 140 #####extracting all differentially express genes########## library(multtest) two_side<- (1-pt(abs(data.sub),50))*2 diff<- mt.rawp2adjp(two_side) all_differ<-diff[[1]][37211:10000,] all_differ #####list of differentially expressed genes##########
probe.names<-
+ all_differ[[2]][all_differ[[1]][,"BY"]<=0.01] Error in all_differ[[1]][, "BY"] : incorrect number of dimensions Hi, I am pretty new with R. What i am trying to do is to find all differentially express genes and list of differentially expressed genes. Am i doing something wrong? I keep getting incorrect number of dimensions. How do i find out the correct dimensions? thanks, Keizer -- View this message in context: http://www.nabble.com/Newbie%3A-Incorrect-number-of-dimensions-tp15773090p15773090.html Sent from the R help mailing list archive at Nabble.com.
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