mdgc

Missing Data Imputation Using Gaussian Copulas

CRAN Package

Provides functions to impute missing values using Gaussian copulas for mixed data types as described by Christoffersen et al. (2021) doi:10.48550/arXiv.2102.02642. The method is related to Hoff (2007) doi:10.1214/07-AOAS107 and Zhao and Udell (2019) doi:10.48550/arXiv.1910.12845 but differs by making a direct approximation of the log marginal likelihood using an extended version of the Fortran code created by Genz and Bretz (2002) doi:10.1198/106186002394 in addition to also support multinomial variables.


Documentation


Team


Insights

Last 30 days

This package has been downloaded 158 times in the last 30 days. More than a random curiosity, but not quite a blockbuster. Still, it's gaining traction! The following heatmap shows the distribution of downloads per day. Yesterday, it was downloaded 2 times.

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0 downloadsMar 2, 2025
0 downloadsMar 3, 2025
0 downloadsMar 4, 2025
0 downloadsMar 5, 2025
5 downloadsMar 6, 2025
3 downloadsMar 7, 2025
1 downloadsMar 8, 2025
1 downloadsMar 9, 2025
5 downloadsMar 10, 2025
8 downloadsMar 11, 2025
8 downloadsMar 12, 2025
8 downloadsMar 13, 2025
4 downloadsMar 14, 2025
16 downloadsMar 15, 2025
2 downloadsMar 16, 2025
1 downloadsMar 17, 2025
8 downloadsMar 18, 2025
2 downloadsMar 19, 2025
10 downloadsMar 20, 2025
6 downloadsMar 21, 2025
7 downloadsMar 22, 2025
4 downloadsMar 23, 2025
3 downloadsMar 24, 2025
4 downloadsMar 25, 2025
10 downloadsMar 26, 2025
3 downloadsMar 27, 2025
15 downloadsMar 28, 2025
0 downloadsMar 29, 2025
5 downloadsMar 30, 2025
1 downloadsMar 31, 2025
2 downloadsApr 1, 2025
10 downloadsApr 2, 2025
4 downloadsApr 3, 2025
2 downloadsApr 4, 2025
0 downloadsApr 5, 2025
0
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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 2,791 times in the last 365 days. Consider this 'mid-tier influencer' status—if it were a TikTok, it would get a nod from nieces and nephews. The day with the most downloads was Sep 11, 2024 with 35 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

  • Imports1 package
  • Suggests2 packages
  • Linking To5 packages