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plotlsirm: Plot Toolkit for Latent Space Item Response Models

Provides publication‑quality and interactive plots for exploring the posterior output of Latent Space Item Response Models, including Posterior Interaction Profiles, radar charts, 2‑D latent maps, and item‑similarity heat maps. The methods implemented in this package are based on work by Jeon, M., Jin, I. H., Schweinberger, M., Baugh, S. (2021) <doi:10.1007/s11336-021-09762-5>.

Version: 0.1.3
Depends: R (≥ 4.1.0)
Imports: ggplot2 (≥ 3.4), rlang, dplyr, tidyr, patchwork, scales, grid
Suggests: plotly, testthat (≥ 3.0.0), spelling
Published: 2025-10-01
DOI: 10.32614/CRAN.package.plotlsirm (may not be active yet)
Author: Jinwen Luo ORCID iD [aut, cre], Minjeong Jeon ORCID iD [aut]
Maintainer: Jinwen Luo <jevanluo at ucla.edu>
BugReports: https://github.com/jevanluo/plotlsirm/issues
License: GPL (≥ 3)
URL: https://github.com/jevanluo/plotlsirm
NeedsCompilation: no
CRAN checks: plotlsirm results

Documentation:

Reference manual: plotlsirm.html , plotlsirm.pdf

Downloads:

Package source: plotlsirm_0.1.3.tar.gz
Windows binaries: r-devel: plotlsirm_0.1.3.zip, r-release: not available, r-oldrel: not available
macOS binaries: r-release (arm64): not available, r-oldrel (arm64): not available, r-release (x86_64): plotlsirm_0.1.3.tgz, r-oldrel (x86_64): plotlsirm_0.1.3.tgz

Linking:

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These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.