Visualization of Subgroups for Decision Trees

Provides a visualization for characterizing subgroups defined by a decision tree structure. The visualization simplifies the ability to interpret individual pathways to subgroups; each sub-plot describes the distribution of observations within individual terminal nodes and percentile ranges for the associated inner nodes.


visTree 0.8.1 (Oct 23rd 2018)

Third Version

Ready to send to CRAN.

visTree 0.2.1 (May 30th 2018)

Second Version

Visualization for continuous and categorical responses.

visTree 0.0.1 (May 11th 2018)

First Version

Visualization for continuous responses. Will be extended to include categorical responses in the future.

Reference manual

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0.8.1 by Ashwini Venkatasubramaniam, 3 years ago

Browse source code at

Authors: Ashwini Venkatasubramaniam [aut, cre] , Julian Wolfson [aut, ctb]

Documentation:   PDF Manual  

GPL-3 license

Imports partykit, rpart, colorspace

Suggests covr, knitr, rmarkdown, testthat

See at CRAN