Package: envalysis 0.7.0

envalysis: Miscellaneous Functions for Environmental Analyses

Small toolbox for data analyses in environmental chemistry and ecotoxicology. Provides, for example, calibration() to calculate calibration curves and corresponding limits of detection (LODs) and limits of quantification (LOQs) according to German DIN 32645 (2008). texture() makes it easy to estimate soil particle size distributions from hydrometer measurements (ASTM D422-63, 2007).

Authors:Zacharias Steinmetz [aut, cre], Julius Albert [ctb], Kilian Kenngott [ctb]

envalysis_0.7.0.tar.gz
envalysis_0.7.0.zip(r-4.7-any)envalysis_0.7.0.zip(r-4.6-any)envalysis_0.7.0.zip(r-4.5-any)
envalysis_0.7.0.tgz(r-4.6-any)envalysis_0.7.0.tgz(r-4.5-any)
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envalysis_0.7.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
envalysis/json (API)

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

Bug tracker:https://github.com/zsteinmetz/envalysis/issues

Pkgdown/docs site:https://zsteinmetz.de

Datasets:
  • clayloam - Hydrometer readings for a clay loam
  • din32645 - Calibration data from DIN 32645
  • icp - ICP-AES calibration data
  • neitzel2003 - Calibration data from Neitzel
  • phenolics - Degradation of phenolic compounds by Steinmetz et al.

On CRAN:

Conda:

analyticschemistryecotoxicologyenvironmentsoil

6.13 score 8 stars 112 scripts 455 downloads 1 mentions 16 exports 76 dependencies

Last updated from:e2e79a0462. Checks:9 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-develOK174
source / vignettesOK196
linux-releaseOK169
macos-releaseOK195
macos-oldrelOK170
windows-develOK124
windows-releaseOK112
windows-oldrelOK128
wasm-releaseOK120

Exports:as_tridatabisdomcalibrationCIinv_predictlodloqmatrix_effectrelerrrmsesesignifigsorptiontexturetheme_publishweight_select

Dependencies:abindbackportsbootbroomcarcarDataclicodetoolscolorspacecowplotcpp11DerivdoBydplyrdrcfarverforecastFormulafracdiffgenericsggplot2gluegtablegtoolsisobandlabelinglatticelifecyclelme4lmtestmagrittrMASSMatrixMatrixModelsmgcvminqamodelrmultcompmvtnormnlmenloptrnnetnumDerivpbkrtestpillarpkgconfigplotrixpurrrquantregR6rbibutilsRColorBrewerRcppRcppArmadilloRcppEigenRdpackreformulasrlangS7sandwichscalesSparseMstringistringrsurvivalTH.datatibbletidyrtidyselecttimeDateurcautf8vctrsviridisLitewithrzoo

Particle size estimation
Materials | Equipment | Chemicals | Specimen | Method | Dispersing solution | Calibration | Sample pretreatment | Measurement | Data recording | Data evaluation | References
Rendered fromtexture.Rmdusingknitr::rmarkdown

Last update: 2024-10-17
Started: 2016-03-25

Calibration workflow
Packages | Sample data | Simple calibation | Working with data.tables | Batch calibration | Blank subtraction | Merging tables | Plotting | References
Rendered fromcalibration.Rmdusingknitr::rmarkdown

Last update: 2024-03-20
Started: 2023-09-17

ggplot2 theme for scientific publications
Packages | Default theme | theme_publish()
Rendered fromtheme_publish.Rmdusingknitr::rmarkdown

Last update: 2023-09-17
Started: 2016-03-26

Readme and manuals

Help Manual

Help pageTopics
Categorize water drop penetration timesbisdom
Analytical calibration functionsas.list.calibration calibration inv_predict inv_predict.calibration inv_predict.default lod lod.calibration lod.default loq loq.calibration loq.default plot.calibration predict.calibration print.calibration summary.calibration
Hydrometer readings for a clay loamclayloam
Calibration data from DIN 32645din32645
ICP-AES calibration dataicp
Assess matrix effects and matrix-matched calibrationsmatrix_effect matrix_effect.calibration
Calibration data from Neitzel (2003)neitzel2003
Degradation of phenolic compounds by Steinmetz et al. (2019)phenolics
Root mean square errorrmse
Standard error and confidence intervalCI se
Print significant figuressignifig
Sorption isothermssorption
ASTM soil texture analysisas_tridata as_tridata.default as_tridata.texture plot.texture print.texture texture texture.default texture.formula
ggplot2 theme for scientific publicationstheme_publish
Tools for weighted calibrationsrelerr relerr.calibration weight_select weight_select.calibration