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When i try to make a parallel coordinate in ggplot2, i get the message that it is deprecated:

require(ggplot2)
ggpcp(mtcars) + geom_line()

Warning message: 'ggpcp' is deprecated. See help("Deprecated")

however, the ggplot documentation did not say anything about this: http://docs.ggplot2.org/current/ggpcp.html.

is there a new pcp function somewhere?

smci
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Henk
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    I can't recall any discussions about that, but if I had to guess, lots of things are being moved to other packages in order to simplify maintenance of ggplot2. In this case, there is a parallel coord plot function in GGally, so the thinking may have been to leave that functionality there. – joran Nov 02 '12 at 14:20
  • That works! Never heard of GGally. – Henk Nov 02 '12 at 15:03

1 Answers1

7

Migrated to GGally. E.g.:

require(GGally)
ggparcoord(mtcars, columns = c(1, 5:10)) + geom_line()
metasequoia
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