Hello everyone,
I am trying to plot an MvA plot with the following code:
dat<-read.table(file="C:\\Documents and Settings\\.....txt",header=T)
file.show(file="C:\\Documents and Settings\\Ow.......txt")
library(sma)
data(MouseArray)
dat.o<-as.list(dat)
dat.o$R.2<-as.matrix(dat[,c(1:5)])
dat.o$G.2<-as.matrix(dat[,c(6:10)])
dat.o$Gb.2<-as.matrix(dat[,c(11:15)])
dat.o$Rb.2<-as.matrix(dat[,c(16:20)])
dat.o<-dat.o[c(c(1:5)[5],c(6:10)[5],c(11:15)[5],c(16:20)[5])]
dim(dat.o$R.2);dim(dat.o$G.2);dim(dat.o$Rb.2);dim(dat.o$Gb.2)
plot.mva(dat.o,layout=mouse.setup,norm="n",plot.type="n",image.id=5) 
But I get the following error message:
"error in plot window--need finite 'xlim' values"
2.In min(x) : no non missing argument to min---returning inf
3.In mas(x) : no non missing arguments to max---returning -inf
 4.In min(x0 : no non missing arguments to min--returning inf
5.In max(x)  :no non missing arguments to max--returning -inf
Any help would be appreciated
Thanks 
Paul


      
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