IRT Separate Calibration Linking Methods

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Documentation for package ‘plink’ version 1.5-1

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

plink-package	IRT Separate Calibration Linking Methods
act.mcm	ACT Mathematics Test 1997-1998 Multiple-Choice Model
act.nrm	ACT Mathematics Test 1997-1998 Nominal Response Model
as.irt.pars	irt.pars objects
as.irt.pars-method	irt.pars objects
as.irt.pars-methods	irt.pars objects
as.poly.mod	poly.mod objects
as.weight	Calibration Weights
combine.pars	Combine Item Parameters for Multiple Groups
dat.null-class	Class Combinations
dgn	Unidimensional Mixed-Format Item Parameters
drm	Dichotomous Response Model Probabilities
drm-method	Dichotomous Response Model Probabilities
drm-methods	Dichotomous Response Model Probabilities
equate	IRT True Score and Observed Score Equating
equate-method	IRT True Score and Observed Score Equating
equate-methods	IRT True Score and Observed Score Equating
get.prob	Extract Output Information
gpcm	Generalized Partial Credit Model Response Probabilities
gpcm-method	Generalized Partial Credit Model Response Probabilities
gpcm-methods	Generalized Partial Credit Model Response Probabilities
grm	Graded Response Model Probabilities
grm-method	Graded Response Model Probabilities
grm-methods	Graded Response Model Probabilities
initialize-method	Class "irt.pars"
irt.pars-class	Class "irt.pars"
irt.prob-class	Class "irt.prob"
is.irt.pars	Identify Class
is.irt.prob	Identify Class
is.link	Identify Class
is.poly.mod	Identify Class
is.sep.pars	Identify Class
KB04	Kolen - Brennan (2004)
link-class	Class "link"
link.ability	Extract Output Information
link.con	Extract Output Information
link.pars	Extract Output Information
list.dat-class	Class Combinations
list.mat-class	Class Combinations
list.null-class	Class Combinations
list.num-class	Class Combinations
list.poly-class	Class Combinations
mcm	Multiple-Choice Model Response Probabilities
mcm-method	Multiple-Choice Model Response Probabilities
mcm-methods	Multiple-Choice Model Response Probabilities
md.mixed	Multidimensional Mixed-Format Tests
mixed	Mixed-Format Response Probabilities
mixed-method	Mixed-Format Response Probabilities
mixed-methods	Mixed-Format Response Probabilities
nrm	Nominal Response Model Probabilities
nrm-method	Nominal Response Model Probabilities
nrm-methods	Nominal Response Model Probabilities
num.null-class	Class Combinations
pars.null-class	Class Combinations
plink	Separate Calibration
plink-method	Separate Calibration
plink-methods	Separate Calibration
plot.irt.pars	Plot Item Stuff
plot.irt.prob	Plot Item Stuff
plot.list	Plot Item Stuff
plot.sep.pars	Plot Item Stuff
poly.mod-class	Class "poly.mod"
read.bilog	Import Parameters from IRT Software
read.bmirt	Import Parameters from IRT Software
read.erm	Import Parameters from IRT Software
read.icl	Import Parameters from IRT Software
read.ltm	Import Parameters from IRT Software
read.multilog	Import Parameters from IRT Software
read.parscale	Import Parameters from IRT Software
read.testfact	Import Parameters from IRT Software
reading	Multi-Group Mixed-Format Reading Assessment
reckase9	Reckase MIRT Multidimensional Item Parameters
sep.pars	Separate Item Parameters
sep.pars-class	Class "sep.pars"
sep.pars-method	Separate Item Parameters
sep.pars-methods	Separate Item Parameters
summary.irt.pars	Summarize Item Parameters/plink Output
summary.link	Summarize Item Parameters/plink Output
summary.list	Summarize Item Parameters/plink Output
summary.sep.pars	Summarize Item Parameters/plink Output
TK07	Tong - Kolen (2007)