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]
First Published: 2023-04-28
Latest Update: 2023-08-08
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 21 Feb. 2025.
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)
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
01/2201/2301/2401/2501/2601/2701/2801/2901/3001/3102/0102/0202/0302/0402/0502/0602/0702/0802/0902/1002/1102/1202/1302/1402/1502/1602/1702/1802/19Downloads for D3mirt05101520253035TrendBars
Get rewarded with contribution points by helping add
Reviews / comments / questions /suggestions ↴↴↴

Today's Hot Picks in Authors and Packages

PCLassoReg  
Group Regression Models for Risk Protein Complex Identification
Two protein complex-based group regression models (PCLasso and PCLasso2) for risk protein complex id ...
Download / Learn more Package Citations See dependency  
nextGenShinyApps  
Craft Exceptional 'R Shiny' Applications and Dashboards with Novel Responsive Tools
Nove responsive tools for designing and developing 'Shiny' dashboards and applications. The scripts ...
Download / Learn more Package Citations See dependency  
gorpiper  
GORpipe Tool for R
R library for executing GOR queries using local GORpipe. ...
Download / Learn more Package Citations See dependency  
GEint  
Misspecified Models for Gene-Environment Interaction
The first major functionality is to compute the bias in misspecified linear gene-environment interac ...
Download / Learn more Package Citations See dependency  
BTdecayLasso  
Bradley-Terry Model with Exponential Time Decayed Log-Likelihood and Adaptive Lasso
We utilize the Bradley-Terry Model to estimate the abilities of teams using paired comparison data. ...
Download / Learn more Package Citations See dependency  
divDyn  
Diversity Dynamics using Fossil Sampling Data
Functions to describe sampling and diversity dynamics of fossil occurrence datasets (e.g. from the P ...
Download / Learn more Package Citations See dependency  

23,712

R Packages

205,795

Dependencies

64,332

Author Associations

23,631

Publication Badges

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