eatModel: eatModel
Version 0.5.22

framework to run IRT models within R

Browse man pages Browse package API and functions Browse package files

AuthorSebastian Weirich, Martin Hecht
Date of publication2017-05-12 20:53:03
MaintainerSebastian Weirich <sebastian.weirich@iqb.hu-berlin.de>
LicenseGPL (>= 2)
Version0.5.22
Package repositoryView on R-Forge
InstallationInstall the latest version of this package by entering the following in R:
install.packages("eatModel", repos="http://R-Forge.R-project.org")

Man pages

convertLabel: Transform SPSS variable and value labels into ZKD convention.
defineModel: Prepares IRT analysis for Conquest and TAM
eapFromRes: Collects all EAP results from the object returned by...
eatModel-package: Specify and run IRT models from R (using Conquest or TAM).
equat1pl: 1pl equating with optional elimination of linking DIF items
finalizeItemtable: Creates item parameter table for the "Vergleichsarbeiten"...
get.dsc: Read Conquest 'descriptives' output files.
get.equ: Reads equivalence table created in Conquest analysis.
get.itn: Read ConQuest 'itanal' Output Files
get.plausible: Read Conquest Plausible Values Output Files
get.prm: Read Conquest prm (parameter) Output Files
getResults: Collect all results from Conquest/TAM analysis into a common...
get.shw: Read ConQuest showfiles
get.wle: Read Conquest WLE or MLE Output Files
itemFromRes: Collect all item results from the object returned by...
mergeAttr: Merge Two Data Frames and maintain variable attributes
num.to.cat: Transform continuous variables into ordered factors
plotICC: Plots item charactestic curves.
prepRep: Prepares 'eatModel' results for jackknifing and trend...
pvFromRes: Collects all plausible values from the object returned by...
q3FromRes: Extracts the Q3 matrices from the object returned by...
replSpecSign: replaces special signs (non-ASCII characters) from a string.
runModel: Run IRT model specified by 'defineModel' using Conquest or...
sciences: Science achievement test data obtained from large-scale...
simEquiTable: Computes equivalence table based on simulated data
splitModels: Create several models by splitting the qMatrix and/or...
transformToBista: Transformation of item and person parameters to the Bista...
wleFromRes: Collects all WLEs from the object returned by getResults()

Functions

aggregate.data Source code
anker Source code
checkContextVars Source code
checkLink Source code
checkQmatrixConsistency Source code
chooseCores Source code
converged Source code
convertLabel Man page Source code
defineModel Man page Source code
desk.irt Source code
eapFromRes Man page Source code
eatModel-package Man page
equAux Source code
equat1pl Man page Source code
finalizeItemtable Man page Source code
fromMinToMax Source code
gen.syntax Source code
get.dsc Man page Source code
get.equ Man page Source code
get.itn Man page Source code
get.plausible Man page Source code
get.prm Man page Source code
get.shw Man page Source code
get.wle Man page Source code
getConquestResults Source code
getConquestVersion Source code
getResults Man page Source code
getTamResults Source code
halve.string Source code
isLetter Source code
item.diskrim Source code
item.logit Source code
itemFromRes Man page Source code
make.pseudo Source code
mean.agree Source code
mean.kappa Source code
mergeAttr Man page Source code
multiseq Source code
nObsItemPairs Source code
normalize.path Source code
num.to.cat Man page Source code
plotICC Man page Source code
prepRep Man page Source code
pvFromRes Man page Source code
q3FromRes Man page Source code
replSpecSign Man page Source code
reshapeQ3 Source code
runModel Man page Source code
sciences Man page
simEquiTable Man page Source code
splitModels Man page Source code
substituteSigns Source code
table.muster Source code
transformToBista Man page Source code
userSpecifiedList Source code
wleFromRes Man page Source code
wo.sind Source code
writeScoreStatementMultidim Source code

Files

DESCRIPTION
NAMESPACE
R
R/chooseCores.R
R/eatModel.r
R/splitModels.R
data
data/sciences.rda
man
man/convertLabel.rd
man/defineModel.rd
man/eapFromRes.rd
man/eatModel-package.rd
man/equat1pl.rd
man/finalizeItemtable.rd
man/get.dsc.rd
man/get.equ.rd
man/get.itn.rd
man/get.plausible.rd
man/get.prm.rd
man/get.shw.rd
man/get.wle.rd
man/getResults.rd
man/itemFromRes.rd
man/mergeAttr.rd
man/num.to.cat.rd
man/plotICC.rd
man/prepRep.rd
man/pvFromRes.rd
man/q3FromRes.rd
man/replSpecSign.rd
man/runModel.rd
man/sciences.rd
man/simEquiTable.rd
man/splitModels.Rd
man/transformToBista.rd
man/wleFromRes.rd
eatModel documentation built on May 21, 2017, 12:34 a.m.