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fluxible: Ecosystem Gas Fluxes Calculations for Closed Loop Chamber Setup

Processes the raw data from closed loop flux chamber (or tent) setups into ecosystem gas fluxes usable for analysis. It goes from a data frame of gas concentration over time (which can contain several measurements) and a meta data file indicating which measurement was done when, to a data frame of ecosystem gas fluxes including quality diagnostics. Functions provided include different models (exponential as described in Zhao et al (2018) <doi:10.1016/j.agrformet.2018.08.022>, quadratic and linear) to estimate the fluxes from the raw data, quality assessment, plotting for visual check and calculation of fluxes based on the setup specific parameters (chamber size, plot area, ...).

Version: 1.2.6
Depends: R (≥ 4.1)
Imports: broom, dplyr, ggforce, ggplot2, haven, lubridate, rlang, purrr, stats, stringr, tidyr, zoo, progress, purrrlyr, tidyselect, lifecycle
Suggests: knitr, rmarkdown, testthat (≥ 3.0.0), vdiffr, forcats, tidyverse, fs
Published: 2025-06-24
DOI: 10.32614/CRAN.package.fluxible
Author: Joseph Gaudard ORCID iD [aut, cre], Richard James Telford ORCID iD [aut]
Maintainer: Joseph Gaudard <joseph.gaudard at pm.me>
BugReports: https://github.com/Plant-Functional-Trait-Course/fluxible/issues
License: GPL (≥ 3)
URL: https://plant-functional-trait-course.github.io/fluxible/, https://github.com/Plant-Functional-Trait-Course/fluxible
NeedsCompilation: no
Citation: fluxible citation info
Materials: README, NEWS
CRAN checks: fluxible results

Documentation:

Reference manual: fluxible.html , fluxible.pdf
Vignettes: Preparing the data for fluxible (source, R code)
Practical example: from raw gas concentration data to clean ecosystem gas fluxes. (source, R code)
Working with two gases measured simultaneously (source, R code)

Downloads:

Package source: fluxible_1.2.6.tar.gz
Windows binaries: r-devel: fluxible_1.2.6.zip, r-release: fluxible_1.2.6.zip, r-oldrel: fluxible_1.2.6.zip
macOS binaries: r-release (arm64): fluxible_1.2.6.tgz, r-oldrel (arm64): fluxible_1.2.6.tgz, r-release (x86_64): fluxible_1.2.6.tgz, r-oldrel (x86_64): fluxible_1.2.6.tgz
Old sources: fluxible archive

Linking:

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These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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