Use the optimal test design approach by Birnbaum (1968, ISBN:9781593119348) and van der Linden (2018) <doi:10.1201/9781315117430> in constructing fixed and adaptive tests. Supports the following mixed-integer programming (MIP) solver packages: 'lpsymphony', 'Rsymphony', 'gurobi', 'lpSolve', and 'Rglpk'. The 'gurobi' package is not available from CRAN; see <https://www.gurobi.com/downloads>. See vignette for installing 'Rsymphony' package on Mac systems.
| Version: | 1.0.2 |
| Depends: | R (≥ 2.10) |
| Imports: | Rcpp (≥ 1.0.0), methods, Matrix, lpSolve, foreach, logitnorm, Rdpack, crayon |
| LinkingTo: | Rcpp |
| Suggests: | lpsymphony, Rsymphony, gurobi, Rglpk, shiny, shinythemes, shinyWidgets, shinyjs, DT, knitr, rmarkdown, kableExtra, testthat (≥ 2.1.0) |
| Published: | 2020-02-06 |
| Author: | Seung W. Choi |
| Maintainer: | Seung W. Choi <schoi at austin.utexas.edu> |
| BugReports: | https://github.com/choi-phd/TestDesign/issues |
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| URL: | https://github.com/choi-phd/TestDesign |
| NeedsCompilation: | yes |
| Citation: | TestDesign citation info |
| Materials: | NEWS |
| In views: | Psychometrics |
| CRAN checks: | TestDesign results |
| Reference manual: | TestDesign.pdf |
| Vignettes: |
Creating constraints file in TestDesign package Installing Rsymphony solver package on Mac |
| Package source: | TestDesign_1.0.2.tar.gz |
| Windows binaries: | r-devel: TestDesign_1.0.2.zip, r-release: TestDesign_1.0.2.zip, r-oldrel: TestDesign_1.0.2.zip |
| macOS binaries: | r-release: TestDesign_1.0.2.tgz, r-oldrel: TestDesign_1.0.2.tgz |
| Old sources: | TestDesign archive |
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