Plotting rpart treeswiththe rpart.plot package

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Plottingrparttrees with MilborrowNovember 23, 2018Contents1 Introduction22 Quick start23 Main arguments24 Printing rules FAQ96 Customizing the node labels137 Examples using the color and palette arguments188 Branch widths279 Trimming a tree with the mouse2810 Usingplotmoin conjunction withprp2911 Compatibility The graph layout algorithm33An Exampletemp < 68ibh >= 3574dpg < 9ibt < 227temp >= 68ibh < 3574dpg >= 9ibt >= 227n=330 100%n=214 65%n=108 33%n=106 32%n=35 11%n=71 22%n=116 35%n=55 17%n=61 18% IntroductionThe functions in package

Use typeto determine the overall plotting style, as shown in Figure 2. Use extrato add more details to the node labels, as shown in Figures 3 and 4. Use under = TRUEto put ... An rpart tree can be printed as a set of rules using the function rpart.rules. The rules are …

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