Package: predmicror 1.3.2


Vasco Cadavez
predmicror: Fitting Predictive Microbiology Models
Provides predictive microbiology model functions and convenience wrappers for fitting primary growth, microbial inactivation, dynamic, omnibus, and cardinal parameter models to experimental data using nonlinear least squares and related mixed-effects or time-varying workflows. Includes helper functions for extracting fitted values, calculating model diagnostics, and comparing fitted models. Implemented model families include those described by: Zwietering et al. (1990) <doi:10.1128/AEM.56.6.1875-1881.1990>, Baranyi and Roberts (1994) <doi:10.1016/0168-1605(94)90157-0>, Baranyi and Roberts (1995) <doi:10.1016/0168-1605(94)00121-L>, Buchanan et al. (1997) <doi:10.1006/fmic.1997.0125>, Richards (1959) <doi:10.1093/jxb/10.2.290>, Fang et al. (2012) <doi:10.1111/j.1750-3841.2012.02873.x>, Fang et al. (2013) <doi:10.1016/j.fm.2012.12.005>, Huang (2008) <doi:10.1111/j.1750-3841.2008.00785.x>, Huang (2009) <doi:10.1016/j.jfoodeng.2008.07.011>, Huang (2013) <doi:10.1016/j.foodcont.2012.11.019>, Geeraerd et al. (2005) <doi:10.1016/j.ijfoodmicro.2004.11.038>, van Boekel (2002) <doi:10.1016/S0168-1605(01)00742-5>, Peleg (1999) <doi:10.1016/S0963-9969(99)00081-2>, Mafart et al. (2002) <doi:10.1016/S0168-1605(01)00624-9>, Albert and Mafart (2005) <doi:10.1016/j.ijfoodmicro.2004.10.016>, Rosso et al. (1993) <doi:10.1006/jtbi.1993.1099>, Rosso et al. (1995) <doi:10.1128/AEM.61.2.610-616.1995>, and Rosso et al. (1996) <doi:10.4315/0362-028X-59.9.944>.
Authors:
predmicror_1.3.2.tar.gz
predmicror_1.3.2.tar.gz(r-4.7-any)predmicror_1.3.2.tar.gz(r-4.6-any)
predmicror_1.3.2.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
card.svg |card.png
predmicror/json (API)
NEWS
| # Install 'predmicror' in R: |
| install.packages('predmicror', repos = c('https://cran.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/fsqanalytics/predmicror/issues
Pkgdown/docs site:https://fsqanalytics.github.io
- aw - Data of aw
- bixina - Data concerning _Staphylococcus aureus_ microbial inactivation in beef
- growthfull - Data of a complete curve of microbial growth
- growthnolag - Data of a no lag curve of microbial growth
- growthred - Data of a reduced curve of microbial growth
- inh - Data of INH antimicrobials
- mafart2005Li11 - Data of microbial inactivation Albert and Mafart
- ph - Data pH
- salmonella - Potential growth of _Salmonella typhimurium_ on cooked chicken
Last updated from:2e2e681913. Checks:4 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel-x86_64 | OK | 164 | ||
| source / vignettes | OK | 209 | ||
| linux-release-x86_64 | OK | 164 | ||
| wasm-release | OK | 116 |
Exports:accuracy_factorBaranyiFMBaranyiRMbias_factorBuchananRMCMAWCMInhCMPHCMTIcompare_modelsdynamic_profiledynamic_sensitivityFangNLMfit_cardinalfit_dynamic_growthfit_dynamic_inactivationfit_growthfit_inactivationfit_metricsfit_omnibusfit_omnibus_growthfit_omnibus_inactivationGeeraerdSTHuangFMHuangNLMHuangRGSHuangRMomnibus_secondarypredict_dynamic_growthpredict_dynamic_inactivationpredmicror_assistantpredmicror_assistant_apppredmicror_augmentpredmicror_modelsRichardsNLMRossoFMvalidate_omnibus_leave_one_outWeibullMWeibullMMWeibullPHZwieteringFM
Cardinal parameter models
Rendered fromcardinal-models.Rmdusingknitr::rmarkdownon Jun 19 2026.Last update: 2026-06-19
Started: 2026-06-19
Comparing fitted predmicror models
Rendered frommodel-comparison.Rmdusingknitr::rmarkdownon Jun 19 2026.Last update: 2026-06-19
Started: 2026-06-19
Data Transformation in predmicror
Rendered fromdata_transformation.Rmdusingknitr::rmarkdownon Jun 19 2026.Last update: 2026-06-19
Started: 2026-06-19
Dynamic predictive microbiology models
Rendered fromdynamic-models.Rmdusingknitr::rmarkdownon Jun 19 2026.Last update: 2026-06-19
Started: 2026-06-19
Fitting growth models using predmicror
Rendered fromgrowth_models.Rmdusingknitr::rmarkdownon Jun 19 2026.Last update: 2026-06-19
Started: 2026-06-19
Introduction to predmicror
Rendered frompredmicror.Rmdusingknitr::rmarkdownon Jun 19 2026.Last update: 2026-06-19
Started: 2026-06-19
Microbial inactivation models
Rendered frominactivation-models.Rmdusingknitr::rmarkdownon Jun 19 2026.Last update: 2026-06-19
Started: 2026-06-19
Omnibus predictive microbiology models
Rendered fromomnibus-models.Rmdusingknitr::rmarkdownon Jun 19 2026.Last update: 2026-06-19
Started: 2026-06-19