search for: tbills

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2004 Nov 15
2
tsdiag() titles
...e"> that I can use? This would be quite helpful when I print out the plots, so I can tell which plot goes with a particular data set and model. I can't seem to find any examples where this has been done, and no options (other than gof.lag) are listed in the R manual. library(ts) data(tbills) #Treasury Bills attach(tbills) ts.tbills<-ts(tbills) diff.tbills<-diff(ts.tbills) #Differenced Series arima.diff.tbills.100<-arima(ts.tbills, order=c(1,0,0)) win.metafile("HW_ARIMA/tbill1.wmf") tsdiag(arima.diff.tbills.100, main="Treasury Bills") #main= does...
2011 Dec 23
1
Help creating a symmetric matrix?
Hi, I am trying to work with the output of the MINE analysis routine found at http://www.exploredata.net Specifically, I am trying to read the results into a matrix (ideally an n x n x 6 matrix, but I'll settle right now for getting one column into a matrix.) The problem I have is not knowing how to take what amounts to being one half of a symmetric matrix - excluding the diagonal -