Message-ID: <1303303533312-3462882.post@n4.nabble.com>
Date: 2011-04-20T12:45:33Z
From: murilofm
Subject: Simple question about symbols()
In-Reply-To: <EB783A8A-D8DD-488A-B119-17D3AE61954C@comcast.net>
The link to the csv file is
http://www.filedropper.com/data_5
I use the "d" variable to create the radius:
radius <- sqrt( inv$d/ pi )
and i tried
symbols(inv$a, inv$b, circles=radius, inches=0.35, fg="white",
bg="red", xlab="aa", ylab="bb",
col=c("blue","red")[inv$c+1])
Thanks for the help.
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