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Package

cjdiag cjdiag-package
cjdiag: Diagnostic Tools for Conjoint Survey Experiments

Model Fitting

Main entry point for fitting conjoint diagnostic models

cj_fit()
Fit Conjoint Diagnostic Model

Results Extraction

Extract and format model results

importance()
Extract Importance Metrics from Fitted Model

Plotting

Visualize model results

plot(<cjdiag_crt>)
Plot CRT/HierNet Results
plot(<cjdiag_forest>)
Plot Random Forest Results
plot(<cjdiag_importance>)
Plot Importance Results
plot(<cjdiag_nmm>)
Plot Nested Marginal Means Results
plot(<cjdiag_tree>)
Plot Decision Tree
theme_cjdiag()
Custom ggplot2 Theme for cjdiag
cjdiag_palette()
Color Palettes for cjdiag Plots

Global Options

Set package-wide defaults for plots and output

set_cjdiag_theme()
Set Global Plot Theme Options
set_cjdiag_labels()
Set Global Label Dictionary
get_cjdiag_options()
Get Global cjdiag Options

Utilities

Helper functions

augment_profile_order()
Augment Data with Swapped Profile Order
reexports %>%
Objects exported from other packages

Data

Bundled datasets

immig
Immigration Conjoint Example Data