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ConjointChecks

Implementation of a method to check the cancellation axioms of additive conjoint measurement. See Domingue (2013) for details.

Installation

Using the 'remotes' package:

install.packages("remotes")
remotes::install_github("ben-domingue/ConjointChecks")

Reference

Domingue, B. (2014). Evaluating the equal-interval hypothesis with test score scales. Psychometrika, 79, 1-19.

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Version

Install

install.packages('ConjointChecks')

Monthly Downloads

41

Version

0.2.0

License

GPL (>= 2)

Issues

0

Pull Requests

0

Stars

1

Forks

1

Maintainer

Ben Domingue

Last Published

December 12th, 2024

Functions in ConjointChecks (0.2.0)

checks-class

Class "checks"
ConjointChecks

Check Single and Double Cancellation in a sample of 3-matrices
ConjointChecks-package

ConjointChecks: A package to check the cancellation axioms of conjoint measurement.
omni.check_double

Check Double Cancellation in a sample of 3-matrices
PrepareChecks

Prepare raw response data for ConjointChecks.
DoubleCancel

Check Double Cancellation in a sample of 3-matrices
omni.check_single

Check Single Cancellation in a sample
plot.checks

Plot checks produced by ConjointChecks.
rasch1000

1000 sampled 3-matrices from simulated Rasch data.
omni.check

Check Single and Double Cancellation in a sample of 3-matrices
summary.checks

Summarize checks produced by ConjointChecks.
list.null-class

Class "list.null"
CCIterate

Internal Function of Iterations of ConjointChecks
SingleCancel

Check Single Cancellation in a sample
ManyBands

Check What Ordering to Use