Data Science Desktop Survival Guide by Graham Williams
Desktop Survival Project Home Preface Data Science Introducing R R Constructs R Tasks R Strings R Read, Write, and Create Data Template Data Exploration Data Wrangling Data Visualisation Statistics ML Template ML Scenarios ML Activities ML Applications ML Algorithms Cluster Analysis Decision Trees Computer Vision Graph Data Privacy Literate Data Science Coding with Style Resources Bibliography Index

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Fancy Rpart Plot

fancyRpartPlot(model)

The rattle package provides a fancy plot based on the functionality provided by rpart.plot and using colours from RColorBrewer, tuned for use in rattle: rattle::fancyRpartPlot(). The same options can be passed directly to rpart.plot::prp() to achieve the same plot and colours, and Stephen Milborrow demonstrates this mapping in his guide at http://www.milbo.org/doc/prp.pdf, page 11. In the following pages we demonstrate some of the alternative options provided by rpart.plot::prp().