Package: GDINA
Type: Package
Title: The Generalized DINA Model Framework
Version: 2.0
Date: 2018-3-22
Authors@R: c(person(given = "Wenchao",family = "Ma", role = c("aut", "cre", "cph"),email = "wenchao.ma@ua.edu"),person(given = "Jimmy", family = "de la Torre", role = c("aut", "cph")), person(given="Miguel",family = "Sorrel",role = "ctb"))
Description: A set of psychometric tools for cognitive diagnosis modeling for both dichotomous and polytomous responses. Various cognitive diagnosis models can be estimated, include the generalized deterministic inputs, noisy and gate (G-DINA) model by de la Torre (2011) <DOI:10.1007/s11336-011-9207-7>, the sequential G-DINA model by Ma and de la Torre (2016) <DOI:10.1111/bmsp.12070>, and many other models they subsume. Joint attribute distribution can be independent, saturated, higher-order, loglinear smoothed or structured. Q-matrix validation, item and model fit statistics, model comparison at test and item level and differential item functioning can also be conducted. A graphical user interface is also provided.
License: GPL-3
LazyData: TRUE
Depends: R (>= 3.1.0)
Imports: alabama, graphics, ggplot2, MASS, Matrix, nloptr, numDeriv,
        Rcpp (>= 0.12.1), Rsolnp, stats, shiny, shinydashboard, utils
Suggests: CDM, testthat
LinkingTo: Rcpp, RcppArmadillo
URL: https://github.com/Wenchao-Ma/GDINA
BugReports: https://github.com/Wenchao-Ma/GDINA/issues
RoxygenNote: 6.0.1
Collate: 'CA.R' 'CR.R' 'Est.R' 'ExportedFuncs.R' 'GDINA.R' 'GDI.R'
        'GDINA-package.R' 'HO.R' 'M2.R' 'Mstep.R' 'RcppExports.R'
        'anova.GDINA.R' 'att.struc.R' 'autoGDINA.R' 'bootSE.R' 'coef.R'
        'designmatrix.R' 'dif.R' 'ecpe.R' 'simGDINA.R' 'itemfit.R'
        'modelcomp.R' 'extract.R' 'frac20.R' 'heatplot.itemfit.R'
        'initials.R' 'itemparm.GDINA.R' 'monocheck.R'
        'personparm.GDINA.R' 'plotIRF.GDINA.R' 'plotPVAF.Qval.R'
        's3GDINA.R' 'print.GDINA.R' 'score.R' 'sim10GDINA.R'
        'sim20seqGDINA.R' 'sim21seqDINA.R' 'sim30DINA.R' 'sim30GDINA.R'
        'sim30pGDINA.R' 'startGDINA.R' 'structuralparm.R'
        'summary.GDINA.R' 'utils.R'
NeedsCompilation: yes
Packaged: 2018-03-22 23:35:36 UTC; wench
Author: Wenchao Ma [aut, cre, cph],
  Jimmy de la Torre [aut, cph],
  Miguel Sorrel [ctb]
Maintainer: Wenchao Ma <wenchao.ma@ua.edu>
Repository: CRAN
Date/Publication: 2018-03-23 13:58:11 UTC
