Rdistance: Distance Sampling Analyses

Analysis of distance sampling data collected on line transect surveys. Estimates distance-based detection functions and abundances.

AuthorTrent McDonald [cre, aut], Ryan Nielson [aut], Jason Carlisle [aut], Ben Augustine [ctb], James Griswald [ctb], Joel Reynolds [ctb], Pham Quang [ctb], Earl Becker [ctb], Aaron Christ [ctb], Brook Russelland [ctb], Patrick McKann [ctb]
Date of publication2015-07-22 06:07:15
MaintainerTrent McDonald <tmcdonald@west-inc.com>
LicenseGNU General Public License
Version1.3.2
https://github.com/tmcd82070/Rdistance/wiki

View on CRAN

Man pages

AIC.dfunc: AICc and related fit statistics for detection function...

coef.dfunc: Coefficients of an estimated detection function

cosine.expansion: Calcululation of cosine expansion for detection function...

ESW: Effective Strip Width for estimated detection functions

F.abund.estim: Estimate abundance from distance-sampling data.

F.automated.CDA: Automated classical distance analysis.

F.dfunc.estim: Estimate a detection function from distance-sampling data.

F.double.obs.prob: F.double.obs.prob - Compute double observer probability of...

F.gx.estim: F.gx.estim - Estimate g(0) or g(x).

F.maximize.g: F.maximize.g - Finds the coordinate of the maximum of a...

F.nLL: F.nLL - Return the negative log likelihood for a set of...

F.start.limits: F.start.limits - Set starting values and limits for...

Gamma.like: Gamma likelihood for distance analyses

hermite.expansion: Calcululation of Hermite expansion for detection function...

integration.constant: Compute the integration constance for distance density...

perp.dists: Compute off-transect distances from sighting distances and...

plot.dfunc: Plot a distance function.

print.abund: Print abundance estimates.

print.dfunc: Print a distance function object.

Rdistance-package: Rdistance - Distance Sampling Analyses for Line Transect Data

simple.expansion: Calculate simply polynomial expansion for detection function...

sparrow.detections: Example data: sparrow detections

sparrow.transects: Example data: sparrow transects

uniform.like: Standard likelihood functions for distance analyses.

Functions

AIC.dfunc Man page
coef.dfunc Man page
cosine.expansion Man page
distance Man page
ESW Man page
F.abund.estim Man page
F.automated.CDA Man page
F.dfunc.estim Man page
F.double.obs.prob Man page
F.gx.estim Man page
F.maximize.g Man page
F.nLL Man page
F.start.limits Man page
Gamma.like Man page
halfnorm.like Man page
hazrate.like Man page
hermite.expansion Man page
integration.constant Man page
negexp.like Man page
perp.dists Man page
plot.dfunc Man page
print.abund Man page
print.dfunc Man page
Rdistance Man page
Rdistance-package Man page
simple.expansion Man page
sparrow.detections Man page
sparrow.transects Man page
uniform.like Man page

Files

Rdistance
Rdistance/inst
Rdistance/inst/doc
Rdistance/inst/doc/Rdistance_CustomDetectionFunction.Rmd
Rdistance/inst/doc/Rdistance_CustomDetectionFunction.pdf
Rdistance/inst/doc/Rdistance_CustomDetectionFunction.R
Rdistance/inst/doc/Rdistance_ModelingAbundance.R
Rdistance/inst/doc/Rdistance_BeginnerTutorial.Rmd
Rdistance/inst/doc/Rdistance_BeginnerTutorial.pdf
Rdistance/inst/doc/Rdistance_ModelingAbundance.pdf
Rdistance/inst/doc/Rdistance_ModelingAbundance.Rmd
Rdistance/inst/doc/Rdistance_BeginnerTutorial.R
Rdistance/NAMESPACE
Rdistance/data
Rdistance/data/sparrow.detections.rda
Rdistance/data/sparrow.transects.rda
Rdistance/R
Rdistance/R/simple.expansion.r
Rdistance/R/Gamma.like.r
Rdistance/R/F.abund.estim.r
Rdistance/R/F.gx.estim.r
Rdistance/R/integration.constant.R
Rdistance/R/print.dfunc.r
Rdistance/R/F.dfunc.estim.R Rdistance/R/cosine.expansion.R Rdistance/R/hermite.expansion.R
Rdistance/R/F.start.limits.r
Rdistance/R/halfnorm.like.R
Rdistance/R/print.abund.r
Rdistance/R/coef.dfunc.r
Rdistance/R/uniform.like.R Rdistance/R/perp.dists.R
Rdistance/R/plot.dfunc.r
Rdistance/R/AIC.dfunc.R
Rdistance/R/F.maximize.g.r
Rdistance/R/F.automated.CDA.r
Rdistance/R/F.nLL.r
Rdistance/R/negexp.like.R
Rdistance/R/F.double.obs.prob.r
Rdistance/R/zzz.R Rdistance/R/hazrate.like.R
Rdistance/R/ESW.r
Rdistance/vignettes
Rdistance/vignettes/Rdistance_CustomDetectionFunction.Rmd
Rdistance/vignettes/Rdistance_BeginnerTutorial.Rmd
Rdistance/vignettes/Rdistance_ModelingAbundance.Rmd
Rdistance/MD5
Rdistance/build
Rdistance/build/vignette.rds
Rdistance/DESCRIPTION
Rdistance/man
Rdistance/man/Gamma.like.Rd Rdistance/man/F.maximize.g.Rd Rdistance/man/coef.dfunc.Rd Rdistance/man/sparrow.detections.Rd Rdistance/man/cosine.expansion.Rd Rdistance/man/F.start.limits.Rd Rdistance/man/F.nLL.Rd Rdistance/man/uniform.like.Rd Rdistance/man/F.double.obs.prob.Rd Rdistance/man/perp.dists.Rd Rdistance/man/F.gx.estim.Rd Rdistance/man/F.dfunc.estim.Rd Rdistance/man/print.dfunc.Rd Rdistance/man/Rdistance-package.Rd Rdistance/man/hermite.expansion.Rd Rdistance/man/print.abund.Rd Rdistance/man/ESW.Rd Rdistance/man/integration.constant.Rd Rdistance/man/sparrow.transects.Rd Rdistance/man/F.automated.CDA.Rd Rdistance/man/AIC.dfunc.Rd Rdistance/man/plot.dfunc.Rd Rdistance/man/simple.expansion.Rd Rdistance/man/F.abund.estim.Rd

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