bayesnec

A Bayesian No-Effect- Concentration (NEC) Algorithm

CRAN Package

Implementation of No-Effect-Concentration estimation that uses 'brms' (see Burkner (2017)[https://doi.org/10.18637/jss.v080.i01]; Burkner (2018)[https://doi.org/10.32614/RJ-2018-017]; Carpenter 'et al.' (2017)[https://doi.org/10.18637/jss.v076.i01] to fit concentration(dose)-response data using Bayesian methods for the purpose of estimating 'ECx' values, but more particularly 'NEC' (see Fox (2010)[https://doi.org/10.1016/j.ecoenv.2009.09.012]), 'NSEC' (see Fisher and Fox (2023)[https://doi.org/10.1002/etc.5610]), and 'N(S)EC (see Fisher et al. 2023[https://doi.org/10.1002/ieam.4809]). A full description of this package can be found in Fisher 'et al.' (2024)[https://doi.org/10.18637/jss.v110.i05]. This package expands and supersedes an original version implemented in 'R2jags' (see Su and Yajima (2020)[https://CRAN.R-project.org/package=R2jags]; Fisher et al. (2020)[https://doi.org/10.5281/ZENODO.3966864]).


Documentation


Team


Insights

Last 30 days

This package has been downloaded 432 times in the last 30 days. Now we're getting somewhere! Enough downloads to populate a lively group chat. The following heatmap shows the distribution of downloads per day. Yesterday, it was downloaded 15 times.

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0 downloadsMar 2, 2025
11 downloadsMar 3, 2025
23 downloadsMar 4, 2025
37 downloadsMar 5, 2025
6 downloadsMar 6, 2025
9 downloadsMar 7, 2025
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27 downloadsMar 11, 2025
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35 downloadsMar 15, 2025
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20 downloadsMar 22, 2025
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5 downloadsMar 27, 2025
33 downloadsMar 28, 2025
11 downloadsMar 29, 2025
3 downloadsMar 30, 2025
3 downloadsMar 31, 2025
15 downloadsApr 1, 2025
0 downloadsApr 2, 2025
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0 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 5,474 times in the last 365 days. That's a lot of interest! Someone might even write a blog post about it. The day with the most downloads was Jul 21, 2024 with 133 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

  • Depends2 packages
  • Imports10 packages
  • Suggests4 packages