Cognitive Diagnosis Modeling CRAN Task View: Psychometrics (http://CRAN.R-project.org/view=Psychometrics) Functions and example empirical (i.e., fraction subtraction) and artificial data for cognitive diagnosis modeling. This package implements parameter estimation procedures for the deterministic-input, noisy-and-gate (DINA) and deterministic-input, noisy-or-gate (DINO) models and procedures for analyzing data under these models. See package?CDM for an overview. Software Depends: R (>= 2.11.1), mvtnorm Alexander Robitzsch <a.robitzsch@bifie.at>, Thomas Kiefer <t.kiefer@bifie.at>, Ann Cathrice George <george@statistik.tu-dortmund.de>, Ali Uenlue <uenlue@statistik.tu-dortmund.de> Alexander Robitzsch, Thomas Kiefer, Ann Cathrice George, Ali Uenlue. GPL (>= 2) 2011-10-27 application/tgz http://CRAN.R-project.org/package=CDM