xxIRT (2.0.3)

0 users

Practical Item Response Theory and Computer-Based Testing in R.

https://github.com/xluo11/xxIRT
http://cran.r-project.org/web/packages/xxIRT

An implementation of item response theory and computer-based testing based on the 3-parameter-logistic (3PL) model, with functions to perform (i) parameter estimation, (2) automated test assembly, (3) computerized adaptive testing (CAT) simulation, and (4) multistage assembly and simulation. More documentation at .

Maintainer: Xiao Luo
Author(s): Xiao Luo [aut, cre]

License: GPL (>= 3)

Uses: dplyr, ggplot2, lpSolveAPI, magrittr, reshape2, testthat

Released 4 months ago.


4 previous versions

Ratings

Overall:

  (0 votes)

Documentation:

  (0 votes)

Log in to vote.

Reviews

No one has written a review of xxIRT yet. Want to be the first? Write one now.


Related packages: AnalyzeFMRI, FactoMineR, GPArotation, MBESS, MCMCpack, MLDS, PTAk, RaschSampler, SensoMineR, VGAM, ade4, betareg, ca, cocorresp, e1071, eRm, eba, ecodist, elasticnet, fastICA(20 best matches, based on common tags.)


Search for xxIRT on google, google scholar, r-help, r-devel.

Visit xxIRT on R Graphical Manual.