Re: [R] Help creating a correlation matrix

2008-05-20 Thread Moshe Olshansky
Hi, I tried the following one: z <- outer(1:14,1:14,function(i,j) eval(parse(text=paste("cor(D2_",i,",D2_",j,")",sep="" but this doen not work (why?). Two alternatives which work are either x <- matrix(0,length(D2_1,14) for (i in 1:14) x[,i] <- eval(parse(text=paste("D2_",i,sep=""))) z <- c

Re: [R] Help creating a correlation matrix

2008-05-20 Thread Jorge Ivan Velez
Hi Robert, There are so many way to do what you want to do. A good staring point would be http://www.nabble.com/Re%3A-applying-cor.test-to-a-%28m%2C-n%29-matrix---SUMMARY-to17150239.html#a17150239 HTH, Jorge On Tue, May 20, 2008 at 6:41 PM, Robert O'Brien < [EMAIL PROTECTED]> wrote: > Hello