Psychometric Models and Methods - CRAN Task View

ade4

Analysis of Ecological Data: Exploratory and Euclidean Methods in Envi...

Version 1.7-22

anacor

Simple and Canonical Correspondence Analysis

Version 1.1-4

aspect

A General Framework for Multivariate Analysis with Optimal Scaling

Version 1.0-6

asymmetry

Multidimensional Scaling of Asymmetric Proximities

Version 2.0.4

ata

Automated Test Assembly

Version 1.1.1

BayesLCA

Bayesian Latent Class Analysis

Version 1.9

betafunctions

Functions for Working with Two- And Four-Parameter Beta Probability Di...

Version 1.9.0

psychomix

Psychometric Mixture Models

Version 1.1-9

birtr

The R Package for "The Basics of Item Response Theory Using R"

Version 1.0.0

ica

Independent Component Analysis

Version 1.0-3

BradleyTerry2

Bradley-Terry Models

Version 1.1-2

BTLLasso

Modelling Heterogeneity in Paired Comparison Data

Version 0.1-13

ca

Simple, Multiple and Joint Correspondence Analysis

Version 0.71.1

cabootcrs

Bootstrap Confidence Regions for Simple and Multiple Correspondence An...

Version 2.1.0

cacIRT

Classification Accuracy and Consistency under Item Response Theory

Version 1.4

catR

Generation of IRT Response Patterns under Computerized Adaptive Testin...

Version 3.17

CAvariants

Correspondence Analysis Variants

Version 6.0

CDM

Cognitive Diagnosis Modeling

Version 8.2-6

cds

Constrained Dual Scaling for Detecting Response Styles

Version 1.0.3

eRm

Extended Rasch Modeling

Version 1.0-6

simsem

SIMulated Structural Equation Modeling

Version 0.5-16

ClustVarLV

Clustering of Variables Around Latent Variables

Version 2.1.1

cncaGUI

Canonical Non-Symmetrical Correspondence Analysis in R

Version 1.1

cocor

Comparing Correlations

Version 1.1-4

cocorresp

Co-Correspondence Analysis Methods

Version 0.4-4

cocron

Statistical Comparisons of Two or more Alpha Coefficients

Version 1.0-1

CTT

Classical Test Theory Functions

Version 2.3.3

CTTShiny

Classical Test Theory via Shiny

Version 0.1

DAKS

Data Analysis and Knowledge Spaces

Version 2.1-3

dextergui

A Graphical User Interface for Dexter

Version 0.2.6

DFIT

Differential Functioning of Items and Tests

Version 1.1

DIFboost

Detection of Differential Item Functioning (DIF) in Rasch Models by Bo...

Version 0.3

DIFlasso

A Penalty Approach to Differential Item Functioning in Rasch Models

Version 1.0-4

difNLR

DIF and DDF Detection by Non-Linear Regression Models

Version 1.4.2-1

DIFplus

Multilevel Mantel-Haenszel Statistics for Differential Item Functionin...

Version 1.1

difR

Collection of Methods to Detect Dichotomous Differential Item Function...

Version 5.1

DIFtree

Item Focussed Trees for the Identification of Items in Differential It...

Version 3.1.6

Dire

Linear Regressions with a Latent Outcome Variable

Version 2.2.0

DistatisR

DiSTATIS Three Way Metric Multidimensional Scaling

Version 1.1.1

homals

Gifi Methods for Optimal Scaling

Version 1.0-10

e1071

Misc Functions of the Department of Statistics, Probability Theory Gro...

Version 1.7-16

eba

Elimination-by-Aspects Models

Version 1.10-0

ecodist

Dissimilarity-Based Functions for Ecological Analysis

Version 2.1.3

edstan

Stan Models for Item Response Theory

Version 1.0.6

eegkit

Toolkit for Electroencephalography Data

Version 1.0-4

EFAutilities

Utility Functions for Exploratory Factor Analysis

Version 2.1.3

elasticnet

Elastic-Net for Sparse Estimation and Sparse PCA

Version 1.3

equate

Observed-Score Linking and Equating

Version 2.0.8

equateMultiple

Equating of Multiple Forms

Version 1.0.0

EstCRM

Calibrating Parameters for the Samejima's Continuous IRT Model

Version 1.6

EstimateGroupNetwork

Perform the Joint Graphical Lasso and Selects Tuning Parameters

Version 0.3.1

ExPosition

Exploratory Analysis with the Singular Value Decomposition

Version 2.8.23

FactoMineR

Multivariate Exploratory Data Analysis and Data Mining

Version 2.11

faoutlier

Influential Case Detection Methods for Factor Analysis and Structural ...

Version 0.7.6

fechner

Fechnerian Scaling of Discrete Object Sets

Version 1.0-3

flexmix

Flexible Mixture Modeling

Version 2.3-19

glasso

Graphical Lasso: Estimation of Gaussian Graphical Models

Version 1.11

MASS

Support Functions and Datasets for Venables and Ripley's MASS

Version 7.3-61

ltm

Latent Trait Models under IRT

Version 1.2-0

Gifi

Multivariate Analysis with Optimal Scaling

Version 0.4-0

GLMMRR

Generalized Linear Mixed Model (GLMM) for Binary Randomized Response D...

Version 0.5.0

GPArotation

Gradient Projection Factor Rotation

Version 2024.3-1

GPCMlasso

Differential Item Functioning in Generalized Partial Credit Models

Version 0.1-7

graphicalVAR

Graphical VAR for Experience Sampling Data

Version 0.3.4

gtheory

Apply Generalizability Theory with R

Version 0.1.2

iarm

Item Analysis in Rasch Models

Version 0.4.3

ICC

Facilitating Estimation of the Intraclass Correlation Coefficient

Version 2.4.0

ifaTools

Toolkit for Item Factor Analysis with 'OpenMx'

Version 0.23

immer

Item Response Models for Multiple Ratings

Version 1.5-13

influence.SEM

Case Influence in Structural Equation Models

Version 2.3

irr

Various Coefficients of Interrater Reliability and Agreement

Version 0.84.1

irtDemo

Item Response Theory Demo Collection

Version 0.1.4

irtoys

A Collection of Functions Related to Item Response Theory (IRT)

Version 0.2.2

irtrees

Estimation of Tree-Based Item Response Models

Version 1.0.0

IRTShiny

Item Response Theory via Shiny

Version 1.2

IsingFit

Fitting Ising Models Using the ELasso Method

Version 0.4

IsingSampler

Sampling Methods and Distribution Functions for the Ising Model

Version 0.2.3

kequate

The Kernel Method of Test Equating

Version 1.6.4

kst

Knowledge Space Theory

Version 0.5-4

labdsv

Ordination and Multivariate Analysis for Ecology

Version 2.1-0

latdiag

Draws Diagrams Useful for Checking Latent Scales

Version 0.3

LCAvarsel

Variable Selection for Latent Class Analysis

Version 1.1

lisrelToR

Import Output from LISREL into R

Version 0.3

LNIRT

LogNormal Response Time Item Response Theory Models

Version 0.5.1

lordif

Logistic Ordinal Regression Differential Item Functioning using IRT

Version 0.3-3

lsl

Latent Structure Learning

Version 0.5.6

lslx

Semi-Confirmatory Structural Equation Modeling via Penalized Likelihoo...

Version 0.6.11

lvnet

Latent Variable Network Modeling

Version 0.3.5

maat

Multiple Administrations Adaptive Testing

Version 1.1.0

TestDesign

Optimal Test Design Approach to Fixed and Adaptive Test Construction

Version 1.7.0

MCAvariants

Multiple Correspondence Analysis Variants

Version 2.6.1

medflex

Flexible Mediation Analysis Using Natural Effect Models

Version 0.6-10

mediation

Causal Mediation Analysis

Version 4.5.0

mgm

Estimating Time-Varying k-Order Mixed Graphical Models

Version 1.2-14

MIIVsem

Model Implied Instrumental Variable (MIIV) Estimation of Structural Eq...

Version 0.5.8

missMDA

Handling Missing Values with Multivariate Data Analysis

Version 1.19

MixedPsy

Statistical Tools for the Analysis of Psychophysical Data

Version 1.1.0

MLCIRTwithin

Latent Class Item Response Theory (LC-IRT) Models under Within-Item Mu...

Version 2.1.1

MLDS

Maximum Likelihood Difference Scaling

Version 0.5.1

mlVAR

Multi-Level Vector Autoregression

Version 0.5.2

mpt

Multinomial Processing Tree Models

Version 0.8-0

MPTinR

Analyze Multinomial Processing Tree Models

Version 1.14.1

mudfold

Multiple UniDimensional unFOLDing

Version 1.1.21

MultiLCIRT

Multidimensional Latent Class Item Response Theory Models

Version 2.11

multiway

Component Models for Multi-Way Data

Version 1.0-6

munfold

Metric Unfolding

Version 0.3.5

NetworkComparisonTest

Statistical Comparison of Two Networks Based on Several Invariance Mea...

Version 2.2.2

NetworkToolbox

Methods and Measures for Brain, Cognitive, and Psychometric Network An...

Version 1.4.2

networktools

Tools for Identifying Important Nodes in Networks

Version 1.5.2

networktree

Recursive Partitioning of Network Models

Version 1.0.1

nFactors

Parallel Analysis and Other Non Graphical Solutions to the Cattell Scr...

Version 2.4.1.1

nlsem

Fitting Structural Equation Mixture Models

Version 0.8-1

nsprcomp

Non-Negative and Sparse PCA

Version 0.5.1-2

ohoegdm

Ordinal Higher-Order Exploratory General Diagnostic Model for Polytomo...

Version 0.1.0

pairwise

Rasch Model Parameters by Pairwise Algorithm

Version 0.6.1-0

paran

Horn's Test of Principal Components/Factors

Version 1.5.3

pcFactorStan

Stan Models for the Paired Comparison Factor Model

Version 1.5.4

pcIRT

IRT Models for Polytomous and Continuous Item Responses

Version 0.2.4

PCMRS

Model Response Styles in Partial Credit Models

Version 0.1-4

pks

Probabilistic Knowledge Structures

Version 0.6-1

PLMIX

Bayesian Analysis of Finite Mixtures of Plackett-Luce Models for Parti...

Version 2.1.1

PLmixed

Estimate (Generalized) Linear Mixed Models with Factor Structures

Version 0.1.7

polycor

Polychoric and Polyserial Correlations

Version 0.8-1

plotSEMM

Graphing Nonlinear Relations Among Latent Variables from Structural Eq...

Version 2.4

poLCA

Polytomous Variable Latent Class Analysis

Version 1.6.0.1

PP

Person Parameter Estimation

Version 0.6.3-11

prefmod

Utilities to Fit Paired Comparison Models for Preferences

Version 0.8-36

psychotree

Recursive Partitioning Based on Psychometric Models

Version 0.16-1

psychonetrics

Structural Equation Modeling and Confirmatory Network Analysis

Version 0.13

semtree

Recursive Partitioning for Structural Equation Models

Version 0.9.20

psychTools

Tools to Accompany the 'psych' Package for Psychological Research

Version 2.4.3

SensoMineR

Sensory Data Analysis

Version 1.27

smacof

Multidimensional Scaling

Version 2.1-6

TAM

Test Analysis Modules

Version 4.2-21

sirt

Supplementary Item Response Theory Models

Version 4.1-15

pscl

Political Science Computational Laboratory

Version 1.5.9

qgraph

Graph Plotting Methods, Psychometric Data Visualization and Graphical ...

Version 1.9.8

RaschSampler

Rasch Sampler

Version 0.8-10

rsem

Robust Structural Equation Modeling with Missing Data and Auxiliary Va...

Version 0.5.1

rpf

Response Probability Functions

Version 1.0.14

psyphy

Functions for Analyzing Psychophysical Data in R

Version 0.3

wCorr

Weighted Correlations

Version 1.9.8

slcm

Sparse Latent Class Model for Cognitive Diagnosis

Version 0.1.0

regsem

Regularized Structural Equation Modeling

Version 1.9.5

TreeBUGS

Hierarchical Multinomial Processing Tree Modeling

Version 1.5.0

VGAM

Vector Generalized Linear and Additive Models

Version 1.1-12

PTAk

Principal Tensor Analysis on k Modes

Version 2.0.0

systemfit

Estimating Systems of Simultaneous Equations

Version 1.1-30

PROsetta

Linking Patient-Reported Outcomes Measures

Version 0.4.1

REQS

R/EQS Interface

Version 0.8-13

SEMsens

A Tool for Sensitivity Analysis in Structural Equation Modeling

Version 1.5.5

semPlot

Path Diagrams and Visual Analysis of Various SEM Packages' Output

Version 1.1.6

subscore

Computing Subscores in Classical Test Theory and Item Response Theory

Version 3.3

STARTS

Functions for the STARTS Model

Version 1.3-8

semTools

Useful Tools for Structural Equation Modeling

Version 0.5-6

TripleR

Social Relation Model (SRM) Analyses for Single or Multiple Groups

Version 1.5.4

psy

Various Procedures Used in Psychometrics

Version 1.2

sem

Structural Equation Models

Version 3.1-16

tidyLPA

Easily Carry Out Latent Profile Analysis (LPA) Using Open-Source or Co...

Version 1.1.0

TestDataImputation

Missing Item Responses Imputation for Test and Assessment Data

Version 2.3

soc.ca

Specific Correspondence Analysis for the Social Sciences

Version 0.8.0

MplusAutomation

An R Package for Facilitating Large-Scale Latent Variable Analyses in ...

Version 1.1.1

Rirt

Data Analysis and Parameter Estimation Using Item Response Theory

Version 0.0.2

quickpsy

Fits Psychometric Functions for Multiple Groups

Version 0.1.5.1

xxIRT

Item Response Theory and Computer-Based Testing in R

Version 2.1.2

qcv

Quantifying Construct Validity

Version 1.0

semds

Structural Equation Multidimensional Scaling

Version 0.9-6

profileR

Profile Analysis of Multivariate Data in R

Version 0.3-5

TestScorer

GUI for Entering Test Items and Obtaining Raw and Transformed Scores

Version 1.7.2

pwrRasch

Statistical Power Simulation for Testing the Rasch Model

Version 0.1-2

ThreeWay

Three-Way Component Analysis

Version 1.1.3

heplots

Visualizing Hypothesis Tests in Multivariate Linear Models

Version 1.7.0

bootnet

Bootstrap Methods for Various Network Estimation Routines

Version 1.6

dexterMST

CML and Bayesian Calibration of Multistage Tests

Version 0.9.6

GDINA

The Generalized DINA Model Framework

Version 2.9.4

jrt

Item Response Theory Modeling and Scoring for Judgment Data

Version 1.1.2

cSEM

Composite-Based Structural Equation Modeling

Version 0.5.0

LAWBL

Latent (Variable) Analysis with Bayesian Learning

Version 1.5.0

edmdata

Data Sets for Psychometric Modeling

Version 1.3.0

edina

Bayesian Estimation of an Exploratory Deterministic Input, Noisy and G...

Version 0.1.1

errum

Exploratory Reduced Reparameterized Unified Model Estimation

Version 0.0.3

fourPNO

Bayesian 4 Parameter Item Response Model

Version 1.1.0

dina

Bayesian Estimation of DINA Model

Version 2.0.0

iccbeta

Multilevel Model Intraclass Correlation for Slope Heterogeneity

Version 1.2.0

thurstonianIRT

Thurstonian IRT Models

Version 0.12.5

Sim.DiffProc

Simulation of Diffusion Processes

Version 4.9

lava

Latent Variable Models

Version 1.8.0

cops

Cluster Optimized Proximity Scaling

Version 1.12-1

smacofx

Flexible Multidimensional Scaling and 'smacof' Extensions

Version 1.6-1

rrum

Bayesian Estimation of the Reduced Reparameterized Unified Model with ...

Version 0.2.1

simcdm

Simulate Cognitive Diagnostic Model ('CDM') Data

Version 0.1.2

mokken

Conducts Mokken Scale Analysis

Version 3.1.2

bpca

Biplot of Multivariate Data Based on Principal Components Analysis

Version 1.3-6

ShinyItemAnalysis

Test and Item Analysis via Shiny

Version 1.5.1

nlme

Linear and Nonlinear Mixed Effects Models

Version 3.1-166

WrightMap

IRT Item-Person Map with 'ConQuest' Integration

Version 1.4

randomLCA

Random Effects Latent Class Analysis

Version 1.1-4

BayesFM

Bayesian Inference for Factor Modeling

Version 0.1.7

piecewiseSEM

Piecewise Structural Equation Modeling

Version 2.3.0.1

lavaan

Latent Variable Analysis

Version 0.6-19

tidySEM

Tidy Structural Equation Modeling

Version 0.2.7

metaSEM

Meta-Analysis using Structural Equation Modeling

Version 1.5.0

optiscale

Optimal Scaling

Version 1.2.3

psychotools

Psychometric Modeling Infrastructure

Version 0.7-4

candisc

Visualizing Generalized Canonical Discriminant and Canonical Correlati...

Version 0.9.0

MCMCglmm

MCMC Generalised Linear Mixed Models

Version 2.36

multilevLCA

Estimates and Plots Single-Level and Multilevel Latent Class Models

Version 1.5.1

gimme

Group Iterative Multiple Model Estimation

Version 0.7-18

EGAnet

Exploratory Graph Analysis – a Framework for Estimating the Number of ...

Version 2.0.8

D3mirt

Descriptive 3D Multidimensional Item Response Theory Modelling

Version 2.0.4

psych

Procedures for Psychological, Psychometric, and Personality Research

Version 2.4.6.26

stops

Structure Optimized Proximity Scaling

Version 1.8-2

lme4

Linear Mixed-Effects Models using 'Eigen' and S4

Version 1.1-35.5

dexter

Data Management and Analysis of Tests

Version 1.5.0

betareg

Beta Regression

Version 3.2-1

mirtCAT

Computerized Adaptive Testing with Multidimensional Item Response Theo...

Version 1.14

mirt

Multidimensional Item Response Theory

Version 1.42

LAM

Some Latent Variable Models

Version 0.7-22

conquestr

An R Package to Extend 'ACER ConQuest'

Version 1.3.4

equateIRT

IRT Equating Methods

Version 2.5.0

multiplex

Algebraic Tools for the Analysis of Multiple Social Networks

Version 3.7

pls

Partial Least Squares and Principal Component Regression

Version 2.8-5

pcaPP

Robust PCA by Projection Pursuit

Version 2.0-5

OpenMx

Extended Structural Equation Modelling

Version 2.21.12

ordinal

Regression Models for Ordinal Data

Version 2023.12-4.1

fastICA

FastICA Algorithms to Perform ICA and Projection Pursuit

Version 1.2-5.1

cNORM

Continuous Norming

Version 3.3.0

MCMCpack

Markov Chain Monte Carlo (MCMC) Package

Version 1.7-1

vegan

Community Ecology Package

Version 2.6-8

blavaan

Bayesian Latent Variable Analysis

Version 0.5-6