• R

  • Referenced in 9810 articles [sw00771]
  • R is a language and environment for statistical...
  • ltm

  • Referenced in 42 articles [sw07911]
  • ltm: an R package for latent variable modelling...
  • MultiLCIRT

  • Referenced in 14 articles [sw11284]
  • R package MultiLCIRT: Multidimensional Latent Class Item Response...
  • poLCA

  • Referenced in 25 articles [sw11801]
  • R package poLCA: Polytomous Variable Latent Class Analysis...
  • mirt

  • Referenced in 35 articles [sw13479]
  • R package mirt: Multidimensional Item Response Theory. Analysis...
  • irtProb

  • Referenced in 2 articles [sw23667]
  • R package irtProb: Utilities and Probability Distributions Related...
  • plink

  • Referenced in 7 articles [sw23674]
  • R package plink: IRT Separate Calibration Linking Methods...
  • plRasch

  • Referenced in 5 articles [sw25348]
  • R package plRasch: Log Linear by Linear Association...
  • mixRasch

  • Referenced in 1 article [sw26550]
  • R package mixRasch: Mixture Rasch Models with JMLE...