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eba (version 1.10-1)

Elimination-by-Aspects Models

Description

Fitting and testing multi-attribute probabilistic choice models, especially the Bradley-Terry-Luce (BTL) model (Bradley & Terry, 1952 ; Luce, 1959), elimination-by-aspects (EBA) models (Tversky, 1972 ), and preference tree (Pretree) models (Tversky & Sattath, 1979 ).

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Version

Install

install.packages('eba')

Monthly Downloads

329

Version

1.10-1

License

GPL (>= 2)

Maintainer

Florian Wickelmaier

Last Published

April 18th, 2025

Functions in eba (1.10-1)

residuals.eba

Residuals for EBA Models
wald.test

Testing Linear Hypotheses in Elimination-by-Aspects (EBA) Models
winetaste

Wine Tasting Data
tartness

Tartness Rankings of Salad Dressings
thurstone

Thurstone-Mosteller Model (Case V)
trineq

Trinary Inequality
uscale

Utility Scale of an EBA Choice Model
schoolsubjects

Preference for School Subjects
simulate.eba

Simulate Responses from EBA Models
soundquality

Quality of Multichannel Reproduced Sound
strans

Stochastic Transitivity
group.test

Group Effects in Elimination-by-Aspects (EBA) Models
circular

Circular Triads (Intransitive Cycles)
balanced.pcdesign

Balanced Paired-Comparison Design
envirosound

Auditory Unpleasantness of Environmental Sound
drugrisk

Perceived Health Risk of Drugs
pork

Pork Tasting Data
celebrities

Choice among Celebrities
eba

Elimination-by-Aspects (EBA) Models
kendall.u

Kendall's Coefficient of Agreement
boot

Bootstrap for Elimination-by-Aspects (EBA) Models
pcX

Paired-Comparison Design Matrix
plot.eba

Diagnostic Plot for EBA Models
eba.order

Elimination-by-Aspects (EBA) Models with Order-Effect
heaviness

Weights Judging Data
inclusion.rule

Inclusion Rule
logLik.eba

Log-Likelihood of an eba Object
mbt

Mallows-Bradley-Terry Model
cov.u

Covariance Matrix of the EBA Utility Scale
linear2btl

Linear Coefficients to Bradley-Terry-Luce (BTL) Estimates