Friday, June 29, 2012

Horizon Plot Already Available

When I wrote Cubism Horizon Charts in R, I should have known that horizon plot functionality already exists in R http://rgm2.lab.nig.ac.jp/RGM2/func.php?rd_id=latticeExtra:horizonplot and in this case in one of my already favorite packages latticeExtra.

I think I like my version a little better, but I’m sure the horizonplot function from latticeExtra can be amended to look similar, and that function is much more robust than mine.  Also, since it incorporates strip functionality, scaling is much better.

From TimelyPortfolio

R code from GIST: (do raw version for copy/paste)

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