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secrdesign (version 2.9.2)

Sampling Design for Spatially Explicit Capture-Recapture

Description

Tools for designing spatially explicit capture-recapture studies of animal populations. This is primarily a simulation manager for package 'secr'. Extensions in version 2.5.0 include costing and evaluation of detector spacing.

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Install

install.packages('secrdesign')

Monthly Downloads

481

Version

2.9.2

License

GPL (>= 2)

Issues

0

Pull Requests

0

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0

Forks

0

Maintainer

Murray Efford

Last Published

September 27th, 2024

Functions in secrdesign (2.9.2)

optimalSpacing

Optimal Detector Spacing
scenarioSummary

Summary of Scenarios
Internal

Internal Functions
rbind.estimatetables

Combine Simulation Output
scenariosFromStatistics

Make Scenarios to Match Capture Statistics
secrdesign-package

Spatially Explicit Capture--Recapture Study Design
predict.fittedmodels

Extract Estimates From Fitted Models
plot.optimalSpacing

Plot and print methods for optimalSpacing object
run.scenarios

Simulate Sampling Designs
saturation

Detector saturation
transformOutput

Transform Simulation Output
select.stats

Select Statistics to Summarize
summary.secrdesign

Generic Methods for secrdesign Objects
validate

Reject Implausible Statistics
costing

Cost of SECR design
getdetectpar

Ballpark Detection Parameters
estimateSummary

Direct summary of estimate tables
expand.arg

Expand Argument List
minsimRSE

Optimal Spacing by Simulation
GAoptim

SECR detector placement by maximisation of a simple criterion
make.scenarios

Construct Scenario Data Frame
count

Extract Summaries
make.array

Re-cast Simulated Statistical Output as Array
Lambda

Expected Detections