Factor out logic and math common to Item Factor Analysis fitting, diagnostics, and analysis. It is envisioned as core support code suitable for more specialized IRT packages to build upon. Complete access to optimized C functions are made available with R_RegisterCCallable(). This software is described in Pritikin & Falk (2020) <doi:10.1177/0146621620929431>.
| Version: | 1.0.14 |
| Depends: | methods, parallel, R (≥ 2.14.0) |
| Imports: | Rcpp (≥ 1.0.2), mvtnorm, lifecycle |
| LinkingTo: | Rcpp, RcppEigen |
| Suggests: | testthat, roxygen2, ggplot2, reshape2, gridExtra, numDeriv, knitr, mirt, markdown |
| Published: | 2023-08-21 |
| DOI: | 10.32614/CRAN.package.rpf |
| Author: | Joshua Pritikin [cre, aut], Jonathan Weeks [ctb], Li Cai [ctb], Carrie Houts [ctb], Phil Chalmers [ctb], Michael D. Hunter [ctb], Carl F. Falk [ctb] |
| Maintainer: | Joshua Pritikin <jpritikin at pobox.com> |
| License: | GPL (≥ 3) |
| URL: | https://github.com/jpritikin/rpf |
| NeedsCompilation: | yes |
| SystemRequirements: | GNU make |
| Citation: | rpf citation info |
| Materials: | README |
| In views: | Psychometrics |
| CRAN checks: | rpf results |
| Reference manual: | rpf.pdf |
| Vignettes: |
Custom Item Models (HTML) Item Factor Analysis diagnostics (HTML) Basic 1 dimensional plots (HTML) |
| Package source: | rpf_1.0.14.tar.gz |
| Windows binaries: | r-devel: rpf_1.0.14.zip, r-release: rpf_1.0.14.zip, r-oldrel: rpf_1.0.14.zip |
| macOS binaries: | r-release (arm64): rpf_1.0.14.tgz, r-oldrel (arm64): rpf_1.0.14.tgz, r-release (x86_64): rpf_1.0.14.tgz, r-oldrel (x86_64): rpf_1.0.14.tgz |
| Old sources: | rpf archive |
| Reverse depends: | ifaTools |
| Reverse linking to: | OpenMx |
| Reverse suggests: | EasyMx, OpenMx |
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