Category: R

Quantmod Package in R

I finally discovered the quantmod package for R, and I’m finally getting around to learning the darn software. I think I’m going to abandon learning Python because R appears to do everything that I needit to do, AND it just so happens to be integrated with Rapidminer.

Check out this simple graph I created of $XOM using R.  It took me two lines of code to generate it.

getSymbols("XOM")
chartSeries(XOM)

RapidMiner and R – Together At Last!

It’s ALMOST here, the R extension in Rapidminer is just one more week away!!!

If you want a sneak peak of it, check out this intro video by Ralf Klinkenberg on the R extension.

With the new GUI in 5.X and now this extension, Rapidminer will blow the doors off any data modeling suites in 2011!

RapidMiner and R Update

This post is incredibly old and the R extension in RapidMiner has been greatly overhauled. I would suggest checking out this updated video on how to use the new Execute R script operator with RapidMiner below.