Package: growthcurver 0.3.1

growthcurver: Simple Metrics to Summarize Growth Curves

Fits the logistic equation to microbial growth curve data (e.g., repeated absorbance measurements taken from a plate reader over time). From this fit, a variety of metrics are provided, including the maximum growth rate, the doubling time, the carrying capacity, the area under the logistic curve, and the time to the inflection point. Method described in Sprouffske and Wagner (2016) <doi:10.1186/s12859-016-1016-7>.

Authors:Kathleen Sprouffske [aut, cre]

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growthcurver.pdf |growthcurver.html✨
growthcurver/json (API)

# Install 'growthcurver' in R:
install.packages('growthcurver', repos = c('https://sprouffske.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/sprouffske/growthcurver/issues

Datasets:

On CRAN:

Conda:

7.71 score 46 stars 111 scripts 620 downloads 20 mentions 5 exports 1 dependencies

Last updated 4 years agofrom:25ea4b3013. Checks:9 OK. Indexed: yes.

TargetResultLatest binary
Doc / VignettesOKApr 01 2025
R-4.5-winOKApr 01 2025
R-4.5-macOKApr 01 2025
R-4.5-linuxOKApr 01 2025
R-4.4-winOKApr 01 2025
R-4.4-macOKApr 01 2025
R-4.4-linuxOKApr 01 2025
R-4.3-winOKApr 01 2025
R-4.3-macOKApr 01 2025

Exports:gcfitgcvalsNAtTSummarizeGrowthSummarizeGrowthByPlate

Dependencies:minpack.lm

Using Growthcurver

Kathleen Sprouffske

Rendered fromGrowthcurver-vignette.Rmdusingknitr::rmarkdownon Apr 01 2025.

Last update: 2020-10-03
Started: 2015-10-21