LNIRT: LogNormal Response Time Item Response Theory Models
Version 0.2.0

Allows the simultaneous analysis of responses and response times in an Item Response Theory (IRT) modelling framework. Supports covariates for item and person (random) parameters. Parameter estimation is done with a MCMC algorithm. LNIRT replaces the package CIRT, which was written by Rinke Klein Entink. For reference, see the paper by Fox, Klein Entink and Van der Linden (2007), "Modeling of Responses and Response Times with the Package cirt", Journal of Statistical Software, .

Browse man pages Browse package API and functions Browse package files

AuthorJean-Paul Fox, Rinke Klein Entink, Konrad Klotzke
Date of publication2017-03-20 08:38:53 UTC
MaintainerKonrad Klotzke <omd.bms.utwente.stats@gmail.com>
LicenseGPL-2 | GPL-3
Version0.2.0
Package repositoryView on CRAN
InstallationInstall the latest version of this package by entering the following in R:
install.packages("LNIRT")

Man pages

LNIRT: Log-normal response time IRT modelling
LNRT: Log-normal response time modelling
simLNIRT: Simulate data for log-normal response time IRT modelling

Functions

Conditional Source code
DrawAlpha_LNIRT Source code
DrawBeta_LNIRT Source code
DrawC_LNIRT Source code
DrawLambdaPhi_LNRT Source code
DrawLambda_LNIRT Source code
DrawLambda_LNRT Source code
DrawPhi_LNIRT Source code
DrawS_LNIRT Source code
DrawTheta_LNIRT Source code
DrawZ_LNIRT Source code
DrawZeta Source code
LNIRT Man page Source code
LNRT Man page Source code
SampleB Source code
SampleBX_LNIRT Source code
SampleS2_LNIRT Source code
SampleS_LNRT Source code
SimulateRT Source code
SimulateY Source code
formatF Source code
itemfitLN Source code
personfit Source code
personfitLG Source code
personfitLN Source code
print.summary.LNIRT Source code
print.summary.LNRT Source code
printF Source code
residualA Source code
residualLN Source code
rwishart Source code
simLNIRT Man page Source code
summary.LNIRT Source code
summary.LNRT Source code

Files

NAMESPACE
R
R/LNRT.R
R/MCMC.R
R/simLNIRT.R
R/fit.R
R/tools.R
R/print.R
R/LNIRT.R
R/summary.R
MD5
DESCRIPTION
man
man/LNIRT.Rd
man/simLNIRT.Rd
man/LNRT.Rd
LNIRT documentation built on May 19, 2017, 7:14 a.m.