NPCD

Package: NPCD
Type: Package
Version: 1.0-9
Date: 2015-10-2
Title: Nonparametric Methods for Cognitive Diagnosis
Authors@R: c(person("Yi", "Zheng", role = c("aut", "cre"), email = "yi.isabel.zheng@asu.edu"), person("Chia-Yi", "Chiu", role = "aut"), person("Jeffrey A.", "Douglas", role = "ctb", email = "jeffdoug@illinois.edu"))
Maintainer: Yi Zheng <yi.isabel.zheng@asu.edu>
Description: An array of nonparametric and parametric estimation methods for cognitive diagnostic models, including nonparametric classification of examinee attribute profiles, joint maximum likelihood estimation (JMLE) of examinee attribute profiles and item parameters, and nonparametric refinement of the Q-matrix, as well as conditional maximum likelihood estimation (CMLE) of examinee attribute profiles given item parameters and CMLE of item parameters given examinee attribute profiles. Currently the nonparametric methods in the package support both conjunctive and disjunctive models, and the parametric methods in the package support the DINA model, the DINO model, the NIDA model, the G-NIDA model, and the R-RUM model.
Depends: R (>= 2.14.2), BB, R.oo
Imports: R.methodsS3
LazyLoad: yes
LazyData: yes
License: LGPL (>= 2.1)
Repository: CRAN
NeedsCompilation: no
Packaged: 2015-10-03 16:44:32 UTC; Isabelle
Author: Yi Zheng [aut, cre],
Chia-Yi Chiu [aut],
Jeffrey A. Douglas [ctb]
Date/Publication: 2015-10-03 19:41:04

Install log

* installing to library '/home/ddbj/local/lib64/R/library'
* installing *source* package 'NPCD' ...
** package 'NPCD' successfully unpacked and MD5 sums checked
** R
** data
*** moving datasets to lazyload DB
** inst
** preparing package for lazy loading
** help
*** installing help indices
  converting help for package 'NPCD'
    finding HTML links ... done
    AlphaMLE                                html  
    AlphaNP                                 html  
    CDL                                     html  
    CDP                                     html  
    Data.DINA                               html  
    Data.DINO                               html  
    Data.Qrefine                            html  
    ItemFit                                 html  
    JMLE                                    html  
    NPCD                                    html  
    ParMLE                                  html  
    Qrefine                                 html  
    plot.NPCD                               html  
    print.NPCD                              html  
** building package indices
** testing if installed package can be loaded
* DONE (NPCD)
Making 'packages.html' ... done