PLMIX

Bayesian Analysis of Finite Mixtures of Plackett-Luce Models for Partial Rankings/Orderings

CRAN Package

Fit finite mixtures of Plackett-Luce models for partial top rankings/orderings within the Bayesian framework. It provides MAP point estimates via EM algorithm and posterior MCMC simulations via Gibbs Sampling. It also fits MLE as a special case of the noninformative Bayesian analysis with vague priors. In addition to inferential techniques, the package assists other fundamental phases of a model-based analysis for partial rankings/orderings, by including functions for data manipulation, simulation, descriptive summary, model selection and goodness-of-fit evaluation. Main references on the methods are Mollica and Tardella (2017) and Mollica and Tardella (2014) .


Documentation


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Insights

Last 30 days

This package has been downloaded 300 times in the last 30 days. Enough downloads to make a small wave in the niche community. The curiosity is spreading! The following heatmap shows the distribution of downloads per day. Yesterday, it was downloaded 9 times.

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0 downloadsMar 2, 2025
0 downloadsMar 3, 2025
34 downloadsMar 4, 2025
18 downloadsMar 5, 2025
6 downloadsMar 6, 2025
6 downloadsMar 7, 2025
1 downloadsMar 8, 2025
2 downloadsMar 9, 2025
72 downloadsMar 10, 2025
13 downloadsMar 11, 2025
4 downloadsMar 12, 2025
3 downloadsMar 13, 2025
2 downloadsMar 14, 2025
11 downloadsMar 15, 2025
3 downloadsMar 16, 2025
1 downloadsMar 17, 2025
10 downloadsMar 18, 2025
8 downloadsMar 19, 2025
10 downloadsMar 20, 2025
6 downloadsMar 21, 2025
7 downloadsMar 22, 2025
4 downloadsMar 23, 2025
10 downloadsMar 24, 2025
9 downloadsMar 25, 2025
6 downloadsMar 26, 2025
4 downloadsMar 27, 2025
10 downloadsMar 28, 2025
7 downloadsMar 29, 2025
14 downloadsMar 30, 2025
3 downloadsMar 31, 2025
7 downloadsApr 1, 2025
9 downloadsApr 2, 2025
0 downloadsApr 3, 2025
0 downloadsApr 4, 2025
0 downloadsApr 5, 2025
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72

The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.

Last 365 days

This package has been downloaded 3,295 times in the last 365 days. That's enough downloads to impress a room full of undergrads. A commendable achievement indeed. The day with the most downloads was Mar 10, 2025 with 72 downloads.

The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.

Data provided by CRAN


Binaries


Dependencies

  • Imports18 packages
  • Suggests1 package
  • Linking To1 package
  • Reverse Suggests1 package