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psychotree (version 0.15-4)

Recursive Partitioning Based on Psychometric Models

Description

Recursive partitioning based on psychometric models, employing the general MOB algorithm (from package partykit) to obtain Bradley-Terry trees, Rasch trees, rating scale and partial credit trees, and MPT trees.

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Version

Install

install.packages('psychotree')

Monthly Downloads

1,482

Version

0.15-4

License

GPL-2 | GPL-3

Maintainer

Achim Zeileis

Last Published

May 21st, 2021

Functions in psychotree (0.15-4)

node_profileplot

Panel-Generating Function for Visualizing IRT Tree Models

node_btplot

Panel-Generating Function for Visualizing Bradley-Terry Tree Models

mpttree

MPT Trees

Topmodel2007

Attractiveness of Germany's Next Topmodels 2007

node_mptplot

Panel-Generating Function for Visualizing MPT Tree Models

SPISA

SPIEGEL Studentenpisa Data (Subsample)

bttree

Bradley-Terry Trees

EuropeanValuesStudy

European Values Study

CEMSChoice

CEMS University Choice Data

raschtree

Rasch Trees

DIFSim

Artificial Data with Differential Item Functioning

node_regionplot

Panel-Generating Function for Visualizing Rasch, Rating Scale and Partial Credit Tree Models