rater 1.3.0
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Updated the Stan implementation, priors, and initialisation points of the hierarchical Dawid-Skene model, leading to much more reliable convergence.
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Added the ability to visualise the theta parameter with uncertainty.
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Added row names to the output of
class_probabilities()
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Added the ability to specify the column names of long format data passed to
rater()
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Added
simulate_dawid_skene_model()
andsimulate_hier_dawid_skene_model()
to simulate data from the Dawid-Skene and hierarchical Dawid-Skene models. -
Re-export
loo_compare()
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Allowed the theta parameter to be extracted from the hierarchical Dawid-Skene model.