Package index

Data helpers

Functions that help to work with choice data.

choice_covariates() generate_choice_covariates() covariate_names() design_matrices()

Define choice covariates

choice_data() generate_choice_data() long_to_wide() wide_to_long()

Define choice data

choice_identifiers() generate_choice_identifiers() extract_choice_identifiers()

Define choice identifiers

choice_responses() generate_choice_responses()

Define choice response

Data sets

Choice data sets contained in the package.

train_choice

Stated Preferences for Train Traveling

travel_mode_choice

Revealed Preferences for Travel Mode Choice

Model specification

Functions to define a choice model.

choice_alternatives() print(<choice_alternatives>)

Define choice alternatives

choice_effects() print(<choice_effects>)

Define choice model effects

choice_formula() print(<choice_formula>)

Define choice model formula

choice_parameters() generate_choice_parameters() validate_choice_parameters() switch_parameter_space()

Define choice model parameters

choice_preferences() generate_choice_preferences()

Define choice preferences

compute_P() compute_P_d() compute_P_r()

Number of model effects

Choice probabilities

Functions to calculate choice probabilities and model likelihoods.

choice_likelihood() compute_choice_likelihood()

Define and compute choice likelihood

choice_probabilities() compute_choice_probabilities()

Define choice probabilities

choiceprob_logit()

Calculate logit choice probabilities

choiceprob_probit() choiceprob_mnp() choiceprob_mnp_ordered() choiceprob_mmnp() choiceprob_mmnp_ordered() choiceprob_mmnp_lc() choiceprob_mmnp_ordered_lc() choiceprob_mmnp_panel() choiceprob_mmnp_ordered_panel() choiceprob_mmnp_panel_lc() choiceprob_mmnp_ordered_panel_lc()

Calculate probit choice probabilities