Package: Qval
Type: Package
Title: The Q-Matrix Validation Methods Framework
Version: 0.1.6
Date: 2024-04-14
Authors@R: c(person(given = "Haijiang", family = "Qin", role = c("aut", "cre", "cph"), email = "haijiang133@outlook.com"),
             person(given = "Lei", family = "Guo", role = c("aut", "cph"), email = "happygl1229@swu.edu.cn"))
Maintainer: Haijiang Qin <haijiang133@outlook.com>
Description: Provide a variety of Q-matrix validation methods for the generalized cognitive diagnosis models, including the method based on the generalized deterministic input, noisy, and gate model (G-DINA) by de la Torre (2011) <DOI:10.1007/s11336-011-9207-7> discrimination index (the GDI method) by de la Torre and Chiu (2016) <DOI:10.1007/s11336-015-9467-8>, the step-wise Wald test method (the Wald method) by Ma and de la Torre (2020) <DOI:10.1111/bmsp.12156>, the Hull method by Najera et al. (2021) <DOI:10.1111/bmsp.12228>, the multiple logistic regression‑based Q‑matrix validation method (the MLR-B method) by Tu et al. (2022) <DOI:10.3758/s13428-022-01880-x>. Different research methods during Q-matrix validating are available.
License: GPL-3
Depends: R (>= 4.1.0)
Imports: glmnet, GDINA, plyr, nloptr, Matrix, stats
RoxygenNote: 7.3.1
Encoding: UTF-8
Collate: 'CDM.R' 'convex.R' 'cov.R' 'fit.R' 'GDI.R' 'Hull.R' 'MLR-B.R'
        'MLR.R' 'MLRlasso.R' 'Mmatrix.R' 'OSR.R' 'P.R' 'Pattern.R'
        'priority.R' 'PVAF.R' 'QRR.R' 'R2.R' 'sim.data.R' 'sim.MQ.R'
        'sim.Q.R' 'TNR.R' 'TPR.R' 'USR.R' 'validation.R' 'VRR.R'
        'Wald.R' 'Wald.test.R' 'zzz.R'
NeedsCompilation: no
Packaged: 2024-04-14 11:16:12 UTC; Haiji
Repository: CRAN
Author: Haijiang Qin [aut, cre, cph],
  Lei Guo [aut, cph]
Date/Publication: 2024-04-14 11:30:02 UTC
Built: R 4.2.3; ; 2024-04-14 15:06:09 UTC; unix
