# Projection Pursuit Regression Tree Visualization

## Documentation for package ‘PPtreeregViz’ version 2.0.5

- DESCRIPTION file.
- User guides, package vignettes and other documentation.

## Help Pages

dataXY | Simulated data
decisionplot | Decision plot
explain_PP | Make explain of 'PPTreeregObj' for 'DALEX' package
feature_exact | feature_exact
insurance | Insurance Data
plot | PPTreereg plot
plot.PPimportance | Variable importance plot of 'PPTreereg'
plot.PPTreereg | PPTreereg plot
PPimportance | Calculate variable importance
PPregNodeViz | Node visualization
PPregVarViz | Visualize independent variable action in projection pursuit regression tree.
PPshapdependence | Dependency plot
ppshapr.empirical | Calculate 'PPKernelSHAP' values with empirical methods
ppshapr.simple | Calculate 'PPKernelSHAP' values with simple methods
ppshapr_prep | Calculate 'PPKernelSHAP' for all train data set
PPshapsummary | Summary plot
PPTreereg | Construct the projection pursuit regression tree
pp_ggparty | PPTreereg plot with independent variable
predict | predict 'PPTreereg'
predict.PPTreereg | predict 'PPTreereg'
print.PPTreereg | Print PPTreereg result
shapley_weights | shapley_weights
subpick | projection pursuit 'submodular' pick algorithm 'PP SP-LIME'
summary.PPTreereg | Summary 'PPTreereg' result
waterfallplot | Waterfall plot
weight_matrix | weight_matrix