Package: eDNAjoint 0.2
Abigail G. Keller
eDNAjoint: Joint Modeling of Traditional and Environmental DNA Survey Data in a Bayesian Framework
Models integrate environmental DNA (eDNA) detection data and traditional survey data to jointly estimate species catch rate (see package vignette: <https://bookdown.org/abigailkeller/eDNAjoint_vignette/>). Models can be used with count data via traditional survey methods (i.e., trapping, electrofishing, visual) and replicated eDNA detection/nondetection data via polymerase chain reaction (i.e., PCR or qPCR) from multiple survey locations. Estimated parameters include probability of a false positive eDNA detection, a site-level covariates that scale the sensitivity of eDNA surveys relative to traditional surveys, and catchability coefficients for traditional gear types. Models are implemented with a Bayesian framework (Markov chain Monte Carlo) using the 'Stan' probabilistic programming language.
Authors:
eDNAjoint_0.2.tar.gz
eDNAjoint_0.2.tar.gz(r-4.5-noble)eDNAjoint_0.2.tar.gz(r-4.4-noble)
eDNAjoint.pdf |eDNAjoint.html✨
eDNAjoint/json (API)
NEWS
| # Install 'eDNAjoint' in R: |
| install.packages('eDNAjoint', repos = c('https://cran.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/ropensci/ednajoint/issues
Pkgdown:https://docs.ropensci.org
- gobyData - GobyData
- greencrabData - GreencrabData
Last updated 2 months agofrom:2e10b9ad52. Checks:OK: 2. Indexed: no.
| Target | Result | Date |
|---|---|---|
| Doc / Vignettes | OK | Dec 08 2024 |
| R-4.5-linux-x86_64 | OK | Dec 08 2024 |
Exports:detectionCalculatedetectionPlotjointModeljointSelectjointSummarizemuCriticaltraditionalModel
Dependencies:abindbackportsbayestestRBHcallrcheckmateclicolorspacecpp11data.tabledatawizarddescdistributionaldplyrfansifarvergenericsggplot2gluegridExtragtableinlineinsightisobandjsonlitelabelinglatticelifecycleloomagrittrMASSMatrixmatrixStatsmgcvmunsellnlmenumDerivpillarpkgbuildpkgconfigposteriorprocessxpspurrrQuickJSRR6RColorBrewerRcppRcppEigenRcppParallelrlangrlistrstanrstantoolsscalesStanHeadersstringistringrtensorAtibbletidyrtidyselectutf8vctrsviridisLitewithrXMLyaml
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| The 'eDNAjoint' package. | eDNAjoint-package eDNAjoint |
| Calculate the survey effort necessary to detect species presence, given the species expected catch rate. | detectionCalculate |
| Plot the survey effort necessary to detect species presence, given the species expected catch rate. | detectionPlot |
| gobyData | gobyData |
| greencrabData | greencrabData |
| Specify and fit joint model using count data from traditional surveys and eDNA qPCR data | jointModel |
| Perform model selection using leave one out cross validation of model objects | jointSelect |
| Summarize posterior distributions of model parameters. | jointSummarize |
| Calculate mu_critical | muCritical |
| Specify and fit model using count data from traditional, non eDNA surveys | traditionalModel |
