10.5 rain demo visual decision tree

Visual Decision Tree

A visual representation of a model can often be more insightful than the printed textual representation. A decision tree model can readily be visualised as a tree structure as we will see. The tree is read from top to bottom, traversing the path corresponding to the answer to the question presented at each node. The leaf node has the final decision together with the class probabilities.

---

Your donation will support ongoing availability and give you access to the PDF version of this book. Desktop Survival Guides include Data Science, GNU/Linux, and MLHub. Books available on Amazon include Data Mining with Rattle and Essentials of Data Science. Popular open source software includes rattle, wajig, and mlhub. Hosted by Togaware, a pioneer of free and open source software since 1984. Copyright © 1995-2022 Graham.Williams@togaware.com Creative Commons Attribution-ShareAlike 4.0