QFASA: Quantitative Fatty Acid Signature Analysis

Accurate estimates of the diets of predators are required in many areas of ecology, but for many species current methods are imprecise, limited to the last meal, and often biased. The diversity of fatty acids and their patterns in organisms, coupled with the narrow limitations on their biosynthesis, properties of digestion in monogastric animals, and the prevalence of large storage reservoirs of lipid in many predators, led us to propose the use of quantitative fatty acid signature analysis (QFASA) to study predator diets.

AuthorSara Iverson [aut], Chris Field [aut], Don Bowen [aut], Wade Blanchard [aut], Connie Stewart [aut, cph], Shelley Lang [aut], Justin Kamerman [cre, cph]
Date of publication2016-10-29 13:06:30
MaintainerJustin Kamerman <justin.kamerman@unb.ca>
LicenseMIT + file LICENSE
Version1.0.2

View on CRAN

Functions

AIT.dist Man page
AIT.more Man page
AIT.obj Man page
CC Man page
chisq.dist Man page
CS.more Man page
CS.obj Man page
FAset Man page
KL.dist Man page
KL.more Man page
KL.obj Man page
mean.geometric Man page
MEANmeth Man page
multiplot Man page
p.QFASA Man page
predatorFAs Man page
preyFAs Man page
QFASA Man page
QFASA.const.eqn Man page
QFASA-package Man page

Files

QFASA
QFASA/inst
QFASA/inst/exdata
QFASA/inst/exdata/AdditionalMeasuresKL.csv
QFASA/inst/exdata/DietEstKL.csv
QFASA/inst/exdata/AdditionalMeasuresAIT.csv
QFASA/inst/exdata/DietEstAIT.csv
QFASA/inst/exdata/AdditionalMeasuresCS.csv
QFASA/inst/exdata/DietEstCS.csv
QFASA/inst/CITATION
QFASA/inst/doc
QFASA/inst/doc/ModelingWorkflow.R
QFASA/inst/doc/ModelingWorkflow.html
QFASA/inst/doc/ModelingWorkflow.Rmd
QFASA/tests
QFASA/tests/testthat.R
QFASA/tests/testthat
QFASA/tests/testthat/testMatrixDimensions.R
QFASA/tests/testthat/testAIT.R
QFASA/tests/testthat/testGeometricMean.R
QFASA/tests/testthat/testModelWorkflowKL.R
QFASA/tests/testthat/testModelWorkflowCS.R
QFASA/tests/testthat/testModelWorkflowAIT.R
QFASA/NAMESPACE
QFASA/NEWS.md
QFASA/data
QFASA/data/predatorFAs.rda
QFASA/data/FAset.rda
QFASA/data/preyFAs.rda
QFASA/data/CC.rda
QFASA/R
QFASA/R/predatorFAs.R QFASA/R/CC.R QFASA/R/FAset.R QFASA/R/qfasa.R QFASA/R/preyFAs.R
QFASA/vignettes
QFASA/vignettes/ModelingWorkflow.Rmd
QFASA/README.md
QFASA/MD5
QFASA/build
QFASA/build/vignette.rds
QFASA/DESCRIPTION
QFASA/man
QFASA/man/KL.more.Rd QFASA/man/AIT.obj.Rd QFASA/man/MEANmeth.Rd QFASA/man/CS.obj.Rd QFASA/man/preyFAs.Rd QFASA/man/FAset.Rd QFASA/man/QFASA.const.eqn.Rd QFASA/man/chisq.dist.Rd QFASA/man/multiplot.Rd QFASA/man/AIT.more.Rd QFASA/man/mean.geometric.Rd QFASA/man/predatorFAs.Rd QFASA/man/CS.more.Rd QFASA/man/CC.Rd QFASA/man/AIT.dist.Rd QFASA/man/KL.obj.Rd QFASA/man/KL.dist.Rd QFASA/man/QFASA.Rd QFASA/man/p.QFASA.Rd
QFASA/LICENSE

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