swapFlipAxesIRT: Swap and flip axes of an item response theory mcmc

Description Usage Arguments

Description

Swap and flip axes of an item response theory mcmc

Usage

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swapAxesIRT(mcmc, ord, param = c("beta", "theta"))

flipAxesIRT(mcmc, mult, param = c("theta", "beta"))

Arguments

ord

itersIRT(mcmc) by axesIRT(mcmc) matrix with the orderings of the axes.

mult

itersIRT(mcmc) by axesIRT(mcmc) matrix -1/1 multipliers for flipping the axes.

mcmc

An mcmc object from a fitted IRT model.

param

Which parameter to obtain/replace (theta, beta, or alpha).


stevencarlislewalker/ecoBayesIRT documentation built on May 30, 2019, 4:42 p.m.