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jrt 1.1.3

• New all.mirt.objects slot in jrt objects to store all mirt objects created during the automatic estimation process, to facilitate further analysis without needing to re-fit the models.
• Argument to change the x and y axis titles in the info.plot() function.
• Fixes for compatibility with recent versions of the ggplot2 package.
• Vignette and warnings/notes improvements.

jrt 1.1.2

• Hannan–Quinn (HQ) Criterion is now in outputs, and can now be used for automatic selection criterion.
• Vignette improvements for clarity.

jrt 1.1.1

• Fixes issue in jrt() with slope-constrained models when ordinal scales start with 0 rather than 1.
• Added a new example dataset with missing data.
• Patched issues with displaying of amount of missing data.

jrt 1.1.0

• Fixes for compatibility with recent versions of the mirt package.
• Fixes for compatibility with recent versions of the ggplot2 package.
• Update package citation.
• Added documentation of S4 classes/methods.
• Added the possibility to override the automatic facet naming in jcc.plot() with argument facet.names.
• Added the possibility to change the opacity of the different category lines in jcc.plot() with line.opacity.
• Simplified messages for situations with judges/items with unobserved categories.
• Made Akaike Information Criterion (AIC) the default option in model comparisons.

jrt 1.0.1

• Simulated dataset is now directly included as jrt::ratings.
• Model weights (often called Akaike weights) are now presented in the model selection output (per reviewer suggestion).
• Calls to mirt can now be showed with show.calls = TRUE argument in the jrt()function.
• References were updated.

jrt 1.0.0

• Initial release with functions jrt(), jcc.plot() and info.plot()

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.
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