irtrees: Estimation of Tree-Based Item Response Models

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Helper functions and example data sets accompanying De Boeck, P. and Partchev, I. (2012) IRTrees: Tree-Based Item Response Models of the GLMM Family, Journal of Statistical Software - Code Snippets, 48(1), 1-28.

Author
Ivailo Partchev and Paul De Boeck
Date of publication
2012-05-19 11:53:03
Maintainer
Ivailo Partchev <partchev@gmail.com>
License
GPL (>= 2)
Version
0.1.0

View on CRAN

Man pages

dendrify
Measurement Mapping for an IRTree Model
exogenize
Structural Mapping for an IRTree Model
irtrees.package
Estimation of Tree-Based Item Response Models
linlat
Example Data: Sequential-Order Latent Variable Models
linresp
Example Data: Linear Hierarchical Categories
neslat
Example Data: Nested Hierarchical Categories
nesresp
Example Data: Nested Hierarchical Latent Variables
VerbAgg2
Verbal Aggression Data, Dichotomized Items
VerbAgg3
Verbal Aggression Data, Three-Category Items

Files in this package

irtrees
irtrees/MD5
irtrees/R
irtrees/R/exogenize.R
irtrees/R/dendrify.R
irtrees/inst
irtrees/inst/CITATION
irtrees/man
irtrees/man/linresp.Rd
irtrees/man/linlat.Rd
irtrees/man/VerbAgg3.Rd
irtrees/man/irtrees.package.Rd
irtrees/man/nesresp.Rd
irtrees/man/neslat.Rd
irtrees/man/exogenize.Rd
irtrees/man/dendrify.Rd
irtrees/man/VerbAgg2.Rd
irtrees/data
irtrees/data/neslat.rda
irtrees/data/VerbAgg2.rda
irtrees/data/nesresp.rda
irtrees/data/linlat.rda
irtrees/data/VerbAgg3.rda
irtrees/data/linresp.rda
irtrees/DESCRIPTION
irtrees/NAMESPACE