Dear all,

I have written the following code for correlation calculations. I want to
create a new matrix  from corData) with correlation more than 0.5 only and
the rest of the columns should be removed. How can I do it?


set.seed(1234)
data<-matrix(rnorm(100),nrow=10)
data[,1]<-100*(data[,2]+data[,5]+data[,9])
corData<-cor(data)

Thanks a lot

Nico

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