Message-ID: <Pine.SOL.4.21.0109252204270.17045-100000@stat1.stat.auckland.ac.nz>
Date: 2001-09-25T10:07:15Z
From: Ko-Kang Kevin Wang
Subject: pairs() Legend
Hi,
Is it possible to create a legend in a pairs() plot?
For example, suppose I have the following R codes:
data(iris)
pairs(iris[1:4], main = "Anderson's Iris Data -- 3 species",
pch = 21, bg = c("red", "green3", "blue")[codes(iris$Species)])
How can I created a legend that shows which colour represents to which
Iris species?
Thanks,
Kevin
------------------------------------------------------------------------------
Ko-Kang Kevin Wang
Statistical Analysis Division Leader
Software Developers' Klub (SDK)
University of Auckland
New Zealand
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