Showing 7 of total 7 results (show query)
patriciamar
ShinyItemAnalysis:Test and Item Analysis via Shiny
Package including functions and interactive shiny application for the psychometric analysis of educational tests, psychological assessments, health-related and other types of multi-item measurements, or ratings from multiple raters.
Maintained by Patricia Martinkova. Last updated 11 days ago.
assessmentdifferential-item-functioningitem-analysisitem-response-theorypsychometricsshiny
45 stars 7.88 score 105 scripts 3 dependents
jiangyouxiang
TestAnaAPP:A 'shiny' App for Test Analysis and Visualization
This application provides exploratory and confirmatory factor analysis, classical test theory, unidimensional and multidimensional item response theory, and continuous item response model analysis, through the 'shiny' interactive interface. In addition, it offers rich functionalities for visualizing and downloading results. Users can download figures, tables, and analysis reports via the interactive interface.
Maintained by Youxiang Jiang. Last updated 4 months ago.
4 stars 4.30 score 2 scripts
cran
difR:Collection of Methods to Detect Dichotomous Differential Item Functioning (DIF)
Provides a collection of standard methods to detect differential item functioning among dichotomously scored items. Methods for uniform and non-uniform DIF, based on test-score or IRT methods, for comparing two or more than two groups of respondents, are available (Magis, Beland, Tuerlinckx and De Boeck,A General Framework and an R Package for the Detection of Dichotomous Differential Item Functioning, Behavior Research Methods, 42, 2010, 847-862 <doi:10.3758/BRM.42.3.847>).
Maintained by David Magis. Last updated 5 years ago.
3.33 score 6 dependents
aybekec
RSP:'shiny' Applications for Statistical and Psychometric Analysis
Toolbox with 'shiny' applications for widely used psychometric methods. Those methods include following analysis: Item analysis, item response theory calibration, principal component analysis, confirmatory factor analysis - structural equation modeling, generating simulated data. References: Chalmers (2012, <doi:10.18637/jss.v048.i06>); Revelle (2022, <https://CRAN.R-project.org/package=psych Version = 2.2.9.>); Rosseel (2012, <doi:10.18637/jss.v048.i02>); Magis & Raiche (2012, <doi:10.18637/jss.v048.i08>); Magis & Barrada (2017, <doi:10.18637/jss.v076.c01>).
Maintained by Eren Can Aybek. Last updated 2 years ago.
2.28 score 19 scriptspatriciamar
SIAmodules:Modules for 'ShinyItemAnalysis'
Package including additional modules for interactive 'ShinyItemAnalysis' application for the psychometric analysis of educational tests, psychological assessments, health-related and other types of multi-item measurements, or ratings from multiple raters.
Maintained by Patricia Martinkova. Last updated 1 days ago.
2.00 score
siaverse
EduTestItemAnalysis:Tools to support psychometric analyses at "CERMAT"
The package provides various tools and utilities to aid with analytic needs at CZVV. The package contains a SIA module that enables loading public data into the main SIA app and conducting advanced IRT modeling.
Maintained by Patricia Martinkova. Last updated 1 months ago.
1.70 score
huseyinyildiz35
DIFshiny:Differential Item Functioning via Shiny Application
Differential Item Functioning (DIF) Analysis with shiny application interfaces. You can run the functions in this package without any arguments and perform your DIF analysis using user-friendly interfaces.
Maintained by Huseyin Yildiz. Last updated 4 years ago.
1.00 score