betareg

Beta Regression

CRAN Package

Beta regression for modeling beta-distributed dependent variables on the open unit interval (0, 1), e.g., rates and proportions, see Cribari-Neto and Zeileis (2010) doi:10.18637/jss.v034.i02. Moreover, extended-support beta regression models can accommodate dependent variables with boundary observations at 0 and/or 1. For the classical beta regression model, alternative specifications are provided: Bias-corrected and bias-reduced estimation, finite mixture models, and recursive partitioning for beta regression, see Grün, Kosmidis, and Zeileis (2012) doi:10.18637/jss.v048.i11.


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Insights

Last 30 days

This package has been downloaded 18,411 times in the last 30 days. The academic equivalent of having a dedicated subreddit. There are fans, and maybe even a few trolls! The following heatmap shows the distribution of downloads per day. Yesterday, it was downloaded 754 times.

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0 downloadsMar 2, 2025
0 downloadsMar 3, 2025
0 downloadsMar 4, 2025
748 downloadsMar 5, 2025
729 downloadsMar 6, 2025
475 downloadsMar 7, 2025
241 downloadsMar 8, 2025
272 downloadsMar 9, 2025
498 downloadsMar 10, 2025
617 downloadsMar 11, 2025
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487 downloadsMar 13, 2025
513 downloadsMar 14, 2025
750 downloadsMar 15, 2025
645 downloadsMar 16, 2025
1,116 downloadsMar 17, 2025
863 downloadsMar 18, 2025
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703 downloadsMar 20, 2025
698 downloadsMar 21, 2025
394 downloadsMar 22, 2025
535 downloadsMar 23, 2025
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570 downloadsMar 27, 2025
642 downloadsMar 28, 2025
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696 downloadsApr 1, 2025
641 downloadsApr 2, 2025
754 downloadsApr 3, 2025
0 downloadsApr 4, 2025
0 downloadsApr 5, 2025
241
1,116

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 145,807 times in the last 365 days. That's a whole lot of downloads. Somewhere, a librarian is trying to figure out why more bandwidth is needed. The day with the most downloads was Mar 17, 2025 with 1,116 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


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Dependencies

  • Imports5 packages
  • Suggests9 packages
  • Reverse Depends2 packages
  • Reverse Imports15 packages
  • Reverse Suggests20 packages
  • Reverse Enhances6 packages