Other packages > Find by keyword >

mudfold  

Multiple UniDimensional unFOLDing
View on CRAN: Click here


Download and install mudfold package within the R console
Install from CRAN:
install.packages("mudfold")

Install from Github:
library("remotes")
install_github("cran/mudfold")

Install by package version:
library("remotes")
install_version("mudfold", "1.1.21")



Attach the package and use:
library("mudfold")
Maintained by
Spyros Balafas
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2017-03-30
Latest Update: 2022-11-24
Description:
Nonparametric unfolding item response theory (IRT) model for dichotomous data (see W.H. Van Schuur (1984). Structure in Political Beliefs: A New Model for Stochastic Unfolding with Application to European Party Activists, and W.J.Post (1992). Nonparametric Unfolding Models: A Latent Structure Approach). The package implements MUDFOLD (Multiple UniDimensional unFOLDing), an iterative item selection algorithm that constructs unfolding scales from dichotomous preferential-choice data without explicitly assuming a parametric form of the item response functions. Scale diagnostics from Post(1992) and estimates for the person locations proposed by Johnson(2006) and Van Schuur(1984) are also available. This model can be seen as the unfolding variant of Mokken(1971) scaling method.
How to cite:
Spyros Balafas (2017). mudfold: Multiple UniDimensional unFOLDing. R package version 1.1.21, https://cran.r-project.org/web/packages/mudfold. Accessed 22 Dec. 2024.
Previous versions and publish date:
1.0 (2017-03-30 18:36), 1.1.0 (2017-12-18 15:04), 1.1.1 (2018-12-10 09:50), 1.1.2 (2019-12-19 21:20)
Other packages that cited mudfold R package
View mudfold citation profile
Other R packages that mudfold depends, imports, suggests or enhances
Complete documentation for mudfold
Functions, R codes and Examples using the mudfold R package
Some associated functions: ANDRICH . CAM . EURPAR2 . ISO . Loneliness . MAX . Plato7 . as.mudfold . coef.mdf . diagnostics . mudfold-package . mudfold . mudfoldsim . pick . plot.mdf . print.mdf . summary.mdf . 
Some associated R codes: ADJ.R . CADJ.R . CAM.R . CAM_STAR.R . DOM.R . Err_exp.R . Err_exp_item.R . Err_exp_scale.R . Err_obs.R . Err_obs_item.R . Err_obs_scale.R . H_diagnostic.R . Hitem.R . Hscale.R . Htrip.R . ISO.R . ISO_diagnostic.R . MAX.R . MAX_diagnostic.R . STATSboot.R . as.mudfold.R . blocks.R . blots.R . boot.mdf.R . boot_bias_std.R . cbind.R . check.R . check.deprecated.R . coef.mdf.R . combinations.R . complete.R . data_check.R . design.R . diagnostics.R . edit.setup.R . fix.coef.R . formula.R . generics.R . getmode.R . handles.R . ibind.R . imports.R . initialize.chain.R . initialize.imp.R . internal.R . is.R . md.pairs.R . method.R . mice.R . mice.impute.logreg.R . mice.impute.sample.R . mice.mids.R . mice_impute_myfunc.R . mice_mudfold_noboot.R . mudfold.R . mudfold_fs.R . mudfold_se.R . mudfoldsim.R . nimp.R . param_est.R . parella_sim.R . parlmice.R . pick.R . plot.mdf.R . plot_irf.R . plot_persons.R . plot_scale.R . post.R . predictorMatrix.R . print.mdf.R . quickpred.R . rbind.R . sampler.R . summary.mdf.R . summary_mdf.R . summary_mdf_boot.R . supports.transparent.R . tidy.coef.R . validate.arguments.R . visitSequence.R . where.R .  Full mudfold package functions and examples
Downloads during the last 30 days
Get rewarded with contribution points by helping add
Reviews / comments / questions /suggestions ↴↴↴

Today's Hot Picks in Authors and Packages

quickcode  
Quick and Essential 'R' Tricks for Better Scripts
The NOT functions, 'R' tricks and a compilation of some simple quick plus often used 'R' codes to im ...
Download / Learn more Package Citations See dependency  
LOGANTree  
Tree-Based Models for the Analysis of Log Files from Computer-Based Assessments
Enables researchers to model log-file data from computer-based assessments using machine-learning te ...
Download / Learn more Package Citations See dependency  
Maintainer: Qi Qin (view profile)
dmlalg  
Double Machine Learning Algorithms
Implementation of double machine learning (DML) algorithms in R, based on Emmenegger and Buehlmann ...
Download / Learn more Package Citations See dependency  
Rfast2  
A Collection of Efficient and Extremely Fast R Functions II
A collection of fast statistical and utility functions for data analysis. Functions for regression, ...
Download / Learn more Package Citations See dependency  
composits  
Compositional, Multivariate and Univariate Time Series Outlier Ensemble
A compositional multivariate and univariate time series outlier ensemble.It uses the four R packages ...
Download / Learn more Package Citations See dependency  
elect  
Estimation of Life Expectancies Using Multi-State Models
Functions to compute state-specific and marginal life expectancies. The computation is based on a fi ...
Download / Learn more Package Citations See dependency  

23,394

R Packages

201,798

Dependencies

63,416

Author Associations

23,395

Publication Badges

© Copyright 2022 - present. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA