Other packages > Find by keyword >

D3mirt  

Descriptive 3D Multidimensional Item Response Theory Modelling
View on CRAN: Click here


Download and install D3mirt package within the R console
Install from CRAN:
install.packages("D3mirt")

Install from Github:
library("remotes")
install_github("cran/D3mirt")

Install by package version:
library("remotes")
install_version("D3mirt", "2.0.4")



Attach the package and use:
library("D3mirt")
Maintained by
Erik Forsberg
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2023-04-28
Latest Update: 2024-06-22
Description:
For identifying, estimating, and plotting descriptive multidimensional item response theory models, restricted to 3D and dichotomous or polytomous data that fit the two-parameter logistic model or the graded response model. The method is foremost explorative and centered around the plot function that exposes item characteristics and constructs, represented by vector arrows, located in a three-dimensional interactive space. The results can be useful for item-level analysis as well as test development.
How to cite:
Erik Forsberg (2023). D3mirt: Descriptive 3D Multidimensional Item Response Theory Modelling. R package version 2.0.4, https://cran.r-project.org/web/packages/D3mirt. Accessed 13 Sep. 2026.
Previous versions and publish date:
1.0.1 (2023-04-28 20:00), 1.0.2 (2023-05-10 18:40), 1.0.3 (2023-05-11 12:30), 1.0.4 (2023-06-12 17:40), 1.0.5 (2023-07-20 16:22), 1.1.0 (2023-08-08 10:40), 2.0.4 (2024-06-22 17:30), 2.0.5 (2026-06-07 08:10), (2026-07-09 08:01)
Other packages that cited D3mirt R package
View D3mirt citation profile
Other R packages that D3mirt depends, imports, suggests or enhances
Complete documentation for D3mirt
Functions, R codes and Examples using the D3mirt R package
Full D3mirt package functions and examples
Downloads during the last 30 days

Today's Hot Picks in Authors and Packages

saeMSPE  
Computing MSPE Estimates in Small Area Estimation
We describe a new R package entitled 'saeMSPE' for the well-known Fay Herriot model and nested error ...
Download / Learn more Package Citations See dependency  
oii  
Crosstab and Statistical Tests for OII MSc Stats Course
Provides simple crosstab output with optional statistics (e.g., Goodman-Kruskal Gamma, Somers' d, an ...
Download / Learn more Package Citations See dependency  
tvmComp  
Discounting and Compounding Calculations for Various Scenarios
Functions for compounding and discounting calculations included here serve as a complete reference f ...
Download / Learn more Package Citations See dependency  
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  
TSEwgt  
Total Survey Error Under Multiple, Different Weighting Schemes
Calculates total survey error (TSE) for a survey under multiple, different weighting schemes, using ...
Download / Learn more Package Citations See dependency  
cmdfun  
Framework for Building Interfaces to Shell Commands
Writing interfaces to command line software is cumbersome. 'cmdfun' provides a framework for buildi ...
Download / Learn more Package Citations See dependency  

28,565

R Packages

239,283

Dependencies

75,677

Author Associations

28,566

Publication Badges

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