Package: D3mirt 2.0.4
D3mirt: Descriptive 3D Multidimensional Item Response Theory Modelling
For identifying, estimating, and plotting descriptive multidimensional item response theory models, restricted to 3D and dichotomous or polytomous data that fit the two-parameter logistic model or the graded response model. The method is foremost explorative and centered around the plot function that exposes item characteristics and constructs, represented by vector arrows, located in a three-dimensional interactive latent space. The results can be useful for item-level analysis as well as test development.
Authors:
D3mirt_2.0.4.tar.gz
D3mirt_2.0.4.zip(r-4.5)D3mirt_2.0.4.zip(r-4.4)D3mirt_2.0.4.zip(r-4.3)
D3mirt_2.0.4.tgz(r-4.4-any)D3mirt_2.0.4.tgz(r-4.3-any)
D3mirt_2.0.4.tar.gz(r-4.5-noble)D3mirt_2.0.4.tar.gz(r-4.4-noble)
D3mirt_2.0.4.tgz(r-4.4-emscripten)D3mirt_2.0.4.tgz(r-4.3-emscripten)
D3mirt.pdf |D3mirt.html✨
D3mirt/json (API)
NEWS
| # Install 'D3mirt' in R: |
| install.packages('D3mirt', repos = c('https://forsbergpyschometrics.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/forsbergpyschometrics/d3mirt/issues
- anes0809offwaves - Moral Items from The anes0809offwaves data set
- angles - Standard Angles Data Frame
Last updated 1 months agofrom:6f81eb5e11. Checks:OK: 7. Indexed: yes.
| Target | Result | Date |
|---|---|---|
| Doc / Vignettes | OK | Sep 04 2024 |
| R-4.5-win | OK | Sep 04 2024 |
| R-4.5-linux | OK | Sep 04 2024 |
| R-4.4-win | OK | Sep 04 2024 |
| R-4.4-mac | OK | Sep 04 2024 |
| R-4.3-win | OK | Sep 04 2024 |
| R-4.3-mac | OK | Sep 04 2024 |
Dependencies:audiobase64encbeeprbriobslibcachemcallrcliclustercodetoolscrayoncurldcurverDerivdescdiffobjdigestdplyrevaluatefansifastmapfontawesomefsfuturefuture.applygenericsglobalsglueGPArotationgridExtragtablehighrhtmltoolshtmlwidgetsjquerylibjsonliteknitrlatticelifecyclelistenvmagrittrMASSMatrixmemoisemgcvmimemirtnlmeparallellypbapplypermutepillarpkgbuildpkgconfigpkgloadpraiseprocessxprogressrpsR.methodsS3R.ooR.utilsR6rappdirsRcppRcppArmadillorematch2rglrlangrmarkdownrprojrootRPushbulletsasssessioninfoSimDesignsnowtestthattibbletidyselecttinytexutf8vctrsveganwaldowithrxfunyaml
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Moral Items from The anes0809offwaves data set | anes0809offwaves |
| Standard Angles Data Frame | angles |
| 3D DMIRT Model Estimation | D3mirt |
| D3mirt Model Identification | modid |
| Plot Method for Objects of Class 'D3mirt' | plot.D3mirt |
| Print Method for S3 Objects of Class 'D3mirt' | print.D3mirt |
| Print Method for S3 Objects of Class 'modid' | print.modid |
| Summary Method for S3 Objects of Class 'D3mirt' | summary.D3mirt |
| Summary Method for S3 Objects of Class 'modid' | summary.modid |
