Package: morse 3.3.5

morse: Modelling Reproduction and Survival Data in Ecotoxicology

Advanced methods for a valuable quantitative environmental risk assessment using Bayesian inference of survival and reproduction Data. Among others, it facilitates Bayesian inference of the general unified threshold model of survival (GUTS). See our companion paper Baudrot and Charles (2021) <doi:10.21105/joss.03200>, as well as complementary details in Baudrot et al. (2018) <doi:10.1021/acs.est.7b05464> and Delignette-Muller et al. (2017) <doi:10.1021/acs.est.6b05326>.

Authors:Virgile Baudrot [aut, cre], Sandrine Charles [aut], Marie Laure Delignette-Muller [aut], Wandrille Duchemin [ctb], Benoit Goussen [ctb], Nils Kehrein [ctb], Guillaume Kon-Kam-King [ctb], Christelle Lopes [ctb], Philippe Ruiz [ctb], Alexander Singer [ctb], Philippe Veber [aut]

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manual.pdf |manual.html✨
card.svg |card.png
morse/json (API)
NEWS

# Install 'morse' in R:
install.packages('morse', repos = c('https://virgile-baudrot.r-universe.dev', 'https://cloud.r-project.org'))
Uses libs:
  • jags– Just Another Gibbs Sampler for Bayesian MCMC - binary JAGS is Just Another Gibbs Sampler. It is a program for analysis of Bayesian hierarchical models using Markov Chain Monte Carlo (MCMC) simulation not wholly unlike BUGS. JAGS was written with three aims in mind: * To have an engine for the BUGS language that runs on Unix * To be extensible, allowing users to write their own functions, distributions and samplers. * To be a plaftorm for experimentation with ideas in Bayesian modelling This package contains the 'jags' binary as well as the associated shared library modules loaded by the binary.
  • c++– GNU Standard C++ Library v3
Datasets:
  • cadmium1 - Reproduction and survival data sets for _Daphnia magna_ exposed to cadmium during 21 days
  • cadmium2 - Reproduction and survival data sets for _Lymnaea stagnalis_ exposed to cadmium during 28 days
  • chlordan - Reproduction and survival data sets for _Daphnia magna_ exposed to chlordan during 21 days
  • copper - Reproduction and survival data sets for _Daphnia magna_ exposed to copper during 21 days
  • dichromate - Survival data set for _Daphnia magna_ exposed to dichromate during 21 days
  • FOCUSprofile - A simulated exposure profile with 11641 time points.
  • propiconazole - Survival data set for _Gammarus pulex_ exposed to propiconazole during four days
  • propiconazole_pulse_exposure - Survival data set for _Gammarus pulex_ exposed to propiconazole during 10 days with time-variable exposure concentration
  • propiconazole_split - Survival data set for _Gammarus pulex_ exposed to propiconazole during four days
  • zinc - Reproduction and survival data sets for _Daphnia magna_ exposed to zinc during 21 days

On CRAN:

Conda:

This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.

jagscpp

3.30 score 66 scripts 608 downloads 1 mentions 22 exports 39 dependencies

Last updated from:d19063f296. Checks:13 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-devel-arm64OK242
linux-devel-x86_64OK215
source / vignettesOK211
linux-release-arm64OK234
linux-release-x86_64OK207
macos-release-arm64OK141
macos-release-x86_64OK253
macos-oldrel-arm64OK159
macos-oldrel-x86_64OK293
windows-develOK262
windows-releaseOK230
windows-oldrelOK201
wasm-releaseOK107

Exports:is_exposure_constantLCxMFxMFx_odeplot_prior_postplotDoseResponseppcpredict_Nsurvpredict_Nsurv_checkpredict_Nsurv_odepredict_odepriors_distributionpriors_survDatareproDatareproDataCheckreproFitTTsurvDatasurvData_joinsurvDataChecksurvFitsurvFitTKTDsurvFitTT

Dependencies:clicodacpp11deSolvedplyrepitoolsfarvergenericsggplot2gluegridExtragtableisobandlabelinglatticelifecyclemagrittrpillarpkgconfigplyrpurrrR6RColorBrewerRcppreshape2rjagsrlangS7scalesstringistringrtibbletidyrtidyselectutf8vctrsviridisLitewithrzoo

How to generate a Minimal Working Example

Rendered fromMinimalWorkingExample.Rmdusingknitr::rmarkdownon May 14 2026.

Last update: 2024-09-19
Started: 2021-01-27

Models in 'morse' package

Rendered frommodelling.Rmdusingknitr::rmarkdownon May 14 2026.

Last update: 2026-01-14
Started: 2022-10-28

Tutorial

Rendered fromtutorial.Rmdusingknitr::rmarkdownon May 14 2026.

Last update: 2024-09-19
Started: 2015-09-01

Readme and manuals

Help Manual

Help pageTopics
MOdelling tools for Reproduction and Survival data in Ecotoxicologymorse-package morse
Reproduction and survival data sets for _Daphnia magna_ exposed to cadmium during 21 dayscadmium1
Reproduction and survival data sets for _Lymnaea stagnalis_ exposed to cadmium during 28 dayscadmium2
Reproduction and survival data sets for _Daphnia magna_ exposed to chlordan during 21 dayschlordan
Reproduction and survival data sets for _Daphnia magna_ exposed to copper during 21 dayscopper
Survival data set for _Daphnia magna_ exposed to dichromate during 21 daysdichromate
A simulated exposure profile with 11641 time points.FOCUSprofile
Test in a well-formed argument to function 'survData' if the concentration is constant and different from 'NA' for each replicate (each time-serie)is_exposure_constant
Predict X% Lethal Concentration at the maximum time point (default).LCx LCx.survFit
Predict the Multiplication Factor leading to x% of reduction in survival at a specific time.MFx MFx.survFit MFx_ode MFx_ode.survFit
Create a list giving data to use in Bayesian inference.modelData modelData.survDataCstExp modelData.survDataVarExp
Generic method to plot priors and posteriors.plot_prior_post
Plot posteriors vs priorsplot_prior_post.survFit
Plotting method for 'LCx' objectsplot.LCx
Plotting method for 'MFx' objectsplot.MFx
Plotting method for 'reproData' objectsplot.reproData
Plotting method for 'reproFitTT' objectsplot.reproFitTT
Plotting method for 'survData' objectsplot.survDataCstExp
Plotting method for 'survDataVarExp' objectsplot.survDataVarExp
Plotting method for 'survFit' objectsplot.survFitCstExp
Plotting method for 'survFitPredict' objectsplot.survFitPredict
Plotting method for 'survFitPredict_Nsurv' objects.plot.survFitPredict_Nsurv
Plotting method for 'survFitTKTD' objectsplot.survFitTKTD
Plotting method for 'survFitTT' objectsplot.survFitTT
Plotting method for 'survFit' objectsplot.survFitVarExp
Plot dose-response from raw dataplotDoseResponse
Plot dose-response from 'reproData' objectsplotDoseResponse.reproData
Plot dose-response from 'survData' objectsplotDoseResponse.survDataCstExp
Posterior predictive check plotppc ppc.reproFitTT ppc.survFitCstExp ppc.survFitPredict_Nsurv ppc.survFitTKTD ppc.survFitTT ppc.survFitVarExp
Checking goodness-of-fit method for 'survFitPredict' and 'survFitPredict_Nsurv' objectspredict_Nsurv_check predict_Nsurv_check.survFitPredict_Nsurv
Predict method for 'survFit' objectspredict_ode
Predict method for 'survFit' objectspredict_ode.survFit
Predict method for 'survFit' objectspredict predict.survFit predict_Nsurv predict_Nsurv.survFit predict_Nsurv_ode predict_Nsurv_ode.survFit
Print 'msgTables' objectsprint.msgTable
Print of 'reproFitTT' objectprint.reproFitTT
Print of 'survFit' objectprint.survFitCstExp
Print of 'survFitTKTD' objectprint.survFitTKTD
Print of 'survFitTT' objectprint.survFitTT
Print of 'survFitVarExp' objectprint.survFitVarExp
Density distribution of priors.priors_distribution
Density distribution of priors from a 'survFit' object.priors_distribution.survFit
Create a list of scalars giving priors to use in Bayesian inference.priors_survData
Survival data set for _Gammarus pulex_ exposed to propiconazole during four dayspropiconazole
Survival data set for _Gammarus pulex_ exposed to propiconazole during 10 days with time-variable exposure concentration (non-standard pulsed toxicity experiments)propiconazole_pulse_exposure
Survival data set for _Gammarus pulex_ exposed to propiconazole during four dayspropiconazole_split
Creates a dataset for reproduction toxicity analysisreproData
Checks if an object can be used to perform reproduction toxicity data analysisreproDataCheck
Fits a Bayesian concentration-effect model for target-time reproduction analysisreproFitTT
Summary of 'reproData' objectsummary.reproData
Summary of 'reproFitTT' objectsummary.reproFitTT
Summary of 'survDataCstExp' objectsummary.survDataCstExp
Summary of 'survDataVarExp' objectsummary.survDataVarExp
Summary of 'survFit' objectsummary.survFit
Summary of 'survFitTKTD' objectsummary.survFitTKTD
Summary of 'survFitTT' objectsummary.survFitTT
Creates a data set for survival analysissurvData survDataCheck
Joins a concentration with a survival data set into an argument for 'survData' when the concentration varies over timesurvData_join
Fits a TKTD model for survival analysis using Bayesian inferencesurvFit survFit.survDataCstExp survFit.survDataVarExp
Fits a TKTD for survival analysis using Bayesian inference for 'survDataTKTD' objectsurvFitTKTD
Fits a Bayesian concentration-response model for target-time survival analysissurvFitTT
Fits a Bayesian concentration-response model for target-time survival analysissurvFitTT.survDataCstExp
Reproduction and survival data sets for _Daphnia magna_ exposed to zinc during 21 dayszinc