Inverse prediction for capture--recapture estimation | Simple example | Proxy functions | Multi-session models | Fitting a density gradient | Non-target interference | Conditioning to minimise the effect of ghost individuals | Tuning the algorithm | Fractional designs | Models with extra parameters | Relationship to package secr | Troubleshooting and limitations | Sparse data | "simulations for box 1 did not reach target for proxy SE 0.002 " | "solution not found after 5 attempts" | References
Package: ipsecr 1.4.5
ipsecr: Spatially Explicit Capture-Recapture by Inverse Prediction
Estimates the density of a spatially distributed animal population sampled with an array of passive detectors, such as traps. Models incorporating distance-dependent detection are fitted by simulation and inverse prediction as proposed by Efford (2004) <doi:10.1111/j.0030-1299.2004.13043.x>.
Authors:
ipsecr_1.4.5.tar.gz
ipsecr_1.4.5.zip(r-4.7)ipsecr_1.4.5.zip(r-4.6)ipsecr_1.4.5.zip(r-4.5)
ipsecr_1.4.5.tgz(r-4.6-x86_64)ipsecr_1.4.5.tgz(r-4.6-arm64)ipsecr_1.4.5.tgz(r-4.5-x86_64)ipsecr_1.4.5.tgz(r-4.5-arm64)
ipsecr_1.4.5.tar.gz(r-4.7-arm64)ipsecr_1.4.5.tar.gz(r-4.7-x86_64)ipsecr_1.4.5.tar.gz(r-4.6-arm64)ipsecr_1.4.5.tar.gz(r-4.6-x86_64)
ipsecr_1.4.5.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
ipsecr/json (API)
| # Install 'ipsecr' in R: |
| install.packages('ipsecr', repos = c('https://murrayefford.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/murrayefford/ipsecr/issues
Datasets:
- ipsecrdemo - SECR Model Fitted to Demonstration Data
Last updated from:9a4fb3e0f5. Checks:13 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel-arm64 | OK | 505 | ||
| linux-devel-x86_64 | OK | 565 | ||
| source / vignettes | OK | 590 | ||
| linux-release-arm64 | OK | 469 | ||
| linux-release-x86_64 | OK | 485 | ||
| macos-release-arm64 | OK | 180 | ||
| macos-release-x86_64 | OK | 413 | ||
| macos-oldrel-arm64 | OK | 205 | ||
| macos-oldrel-x86_64 | OK | 431 | ||
| windows-devel | OK | 337 | ||
| windows-release | OK | 320 | ||
| windows-oldrel | OK | 318 | ||
| wasm-release | OK | 438 |
Exports:detectionDesignDataipsecr.fitplot3D.IPplotProxyproxy.msproxyfn0proxyfn1rpsvrpsvisimCHsimpop
Dependencies:abindBHclassclassIntcliDBIe1071glueKernSmoothlatticelifecyclemagrittrMASSMatrixmgcvmvtnormnlmeproxyrasterRcppRcppArmadilloRcppEigenRcppNumericalRcppParallelrlangs2secrsecrfuncsfspstringistringrterraunitsvctrswk
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Spatially Explicit Capture-Recapture by Inverse Prediction | ipsecr-package ipsecr |
| Detail Specification for ipsecr.fit | details fixedbeta param |
| Internal Functions | detectionDesignData proxy.ms proxyfn1 rpsv rpsvi simCH simpop |
| Defunct Functions in Package 'ipsecr' | ipsecr-defunct proxyfn0 |
| Deprecated Functions in Package 'ipsecr' | ipsecr-deprecated |
| Spatially Explicit Capture-Recapture by Inverse Prediction | ipsecr.fit |
| SECR Model Fitted to Demonstration Data | ipsecrdemo |
| Create Default Design Data | makeNewData.ipsecr newdata |
| Plot Detection Functions | plot.ipsecr |
| Plot design and saved simulations for one box from a model fitted with 'ipsecr.fit' | plot3D.IP |
| Simulate and plot the relationship between a parameter and its designated proxy | plotProxy |
| SECR Model Predictions | predict.ipsecr |
| Print, Trim or Summarise ipsecr Object | print.ipsecr summary.ipsecr trim.ipsecr |
| Variance - Covariance Matrix of SECR Parameters | vcov.ipsecr |
