Go to TogaWare.com Home Page. Data Science Desktop Survival Guide
by Graham Williams
Duck Duck Go

Rattle Model Tab

Image rattle_weather_model

We can click directly on the Model tab, skipping over the Explore, Test, Transform, Cluster and Associate tabs, to display the modelling options. The default modelling option is to build a decision tree, and it's always a good place to start.

Various options to tune the building of a decision tree are provided in the tab.

Rattle deploys rpart by default to build the decision tree, and many more options thatn are presented through the rattle GUI are available through using rpart() directly. These will be explored later in this chapter.


Support further development by purchasing the PDF version of the book.
Other online resources include the GNU/Linux Desktop Survival Guide.
Books available on Amazon include Data Mining with Rattle and Essentials of Data Science.
Popular open source software includes rattle and wajig.
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