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psychotree (version 0.12-1)

Recursive Partitioning Based on Psychometric Models

Description

Recursive partitioning based on psychometric models, employing the general MOB algorithm (from package party) to obtain Bradley-Terry trees and Rasch trees.

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Version

Install

install.packages('psychotree')

Monthly Downloads

3,477

Version

0.12-1

License

GPL-2

Maintainer

Achim Zeileis

Last Published

October 5th, 2011

Functions in psychotree (0.12-1)

EuropeanValuesStudy

European Values Study
node_raschplot

Panel-Generating Function for Visualizing Rasch Tree Models
Topmodel2007

Attractiveness of Germany's Next Topmodels 2007
RaschModel

Model-Generating Function for Rasch Models
node_btplot

Panel-Generating Function for Visualizing Bradley-Terry Tree Models
bttree

Bradley-Terry Tree Models
btReg

Model-Generating Function for Bradley-Terry Models
DIFSim

Artificial Data with Differential Item Functioning
raschtree

Rasch Tree Models
SPISA

SPIEGEL Studentenpisa Data (Subsample)
CEMSChoice

CEMS University Choice Data