plot.cjbart.vimp: Plot Variable Importance Matrix for Heterogeneity Analysis

In cjbart: Heterogeneous Effects Analysis of Conjoint Experiments

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

cjbart documentation built on Sept. 8, 2023, 5:57 p.m.