RSGHB: choicedata – R documentation

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choicedata

A synthetic discrete choice dataset

Description

A synthetic discrete choice dataset with each observation having two generic alternatives composed of two attributes (travel time and toll). The data are panel in nature (as opposed to cross-sectional) with 8 choice tasks per decision maker.

Usage

data(choicedata)

Format

A data frame with one row per choice task.

ID: Decision maker identifier
thecount: Experiment number
tt1: Travel time for the first alternative
tt2: Travel time for the second alternative
toll2: Toll for the second alternative
asc1: Dummy for alternative specific constant
Choice: Choice made

Details

These choice data were synthetically derived to be used in generating examples of how RSGHB is used to estimate discrete choice models.

Examples

data(choicedata)

# Frequency of alternatives chosen
table(choicedata$Choice)

RSGHB

Functions for Hierarchical Bayesian Estimation: A Flexible Approach

v1.2.2

GPL-3

Authors

Jeff Dumont [aut, cre], Jeff Keller [aut], Chase Carpenter [ctb]

Initial release

2019-07-03