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mutiple data sets

2 messages · ravimantha, Adams, Jean

#
Hi just started in R, this is the first time.

I have one Y & Multiple X variables.
was trying to do Correlation, managed it using cov( Y,X)
unable to plot the above.

further since the data sets is very large of about 20 years * 30 variables, 
end objective is to build a forecasting model Y.
have managed to do this , using excel, but its maddness, so thought will use
R.

Your help will be much appreciated please.







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#
There are some examples of how to plot correlation matrices at this link.

http://stackoverflow.com/questions/5453336/plot-correlation-matrix-into-a-graph/26637268#26637268

Perhaps that will help get you started.

Jean
On Mon, Apr 13, 2015 at 5:11 AM, ravimantha <rsm at agrisk.in> wrote: