plot.cjbart.vimp {cjbart}

Plot Variable Importance Matrix for Heterogeneity Analysis

Description

Plots a heatmap of variable importance, across predicted IMCEs. By default, all attribute-levels and covariates in the model are plotted.

Usage

## S3 method for class 'cjbart.vimp'
plot(x, covars = NULL, att_levels = NULL, ...)

Arguments

x

Object of class cjbart.vimp, the result of running het_vimp()

covars

Optional vector of covariate names to plot. By default, all included covariates are shown.

att_levels

Optional vector of attribute-levels to plot. By default, all attribute-levels are shown.

...

Additional arguments (not currently used)

Value

Plot of covariate importance scores