MixtureMissing

Robust and Flexible Model-Based Clustering for Data Sets with Missing Values at Random

CRAN Package

Implementations of various robust and flexible model-based clustering methods for data sets with missing values at random. Two main models are: Multivariate Contaminated Normal Mixture (MCNM, Tong and Tortora, 2022, doi:10.1007/s11634-021-00476-1) and Multivariate Generalized Hyperbolic Mixture (MGHM, Wei et al., 2019, doi:10.1016/j.csda.2018.08.016). Mixtures via some special or limiting cases of the multivariate generalized hyperbolic distribution are also included: Normal-Inverse Gaussian, Symmetric Normal-Inverse Gaussian, Skew-Cauchy, Cauchy, Skew-t, Student's t, Normal, Symmetric Generalized Hyperbolic, Hyperbolic Univariate Marginals, Hyperbolic, and Symmetric Hyperbolic.


Documentation


Team


Insights

Last 30 days

This package has been downloaded 317 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 3 times.

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0 downloadsMar 2, 2025
0 downloadsMar 3, 2025
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0 downloadsMar 5, 2025
9 downloadsMar 6, 2025
3 downloadsMar 7, 2025
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5 downloadsMar 31, 2025
13 downloadsApr 1, 2025
6 downloadsApr 2, 2025
18 downloadsApr 3, 2025
3 downloadsApr 4, 2025
0 downloadsApr 5, 2025
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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 16,353 times in the last 365 days. The downloads are officially high enough to crash an underfunded departmental server. Quite an accomplishment! The day with the most downloads was Apr 10, 2024 with 906 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

  • Imports8 packages