Decision Trees

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Decision Trees

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report_DTs.JPG

Description

With decision trees, you can visualize the probability of something you want to estimate, based on decision criteria from the historic data.

The decision tree classifier automatically finds the important decision criteria to consider.

 

Prerequisites (The sample .pbix files will not work without these prerequites completed)

1. Install R Engine

Power BI Desktop does not include, deploy or install the R engine. To run R scripts in Power BI Desktop, you must separately installR on your local computer. You can download and install R for free from many locations, including the Revolution Open download page, and the CRAN Repository.

 

2. Install the required R packages.

Download the R script attached to this message and run it to install all required packages on your local machine. 

 

Required R packages:

rpart, rpart.plot, RColorBrewer

 

Tested on:

CRAN 3.3.1 R, MRO 3.3.0, , powerbi.com

 

Legal Disclaimers:

Terms of Service and Third Party Programs.

 

 

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