Rdistance swMATH ID: 28685 Software Authors: McDonald T, Carlisle J, McDonald A, Nielson R, Augustine B, Griswald J, McKann P, Jeroue L, Abigail H, Michael K, Reynolds J, Quang P, Becker E, Christ A, Russelland B Description: R package Rdistance: Distance-Sampling Analyses for Density and Abundance Estimation. Distance-sampling is a popular method for estimating density and abundance of organisms in ecology. Rdistance contains routines that assist with analysis of distance-sampling data collected on point or line transects. Distance models are specified using regression-like formula (similar to lm, glm, etc.). Abundance routines perform automated bootstrapping and automated detection-function selection. Overall (study area) and site-level (transect or point) abundance estimates are available. A large suite of classical, parametric detection functions are included along with some uncommon parametric functions (e.g., Gamma, negative exponential) and non-parametric smoothed distance functions. Custom (user-defined) detection functions are easily implemented (see vignette). The help files and vignettes have been vetted by multiple authors and tested in workshop settings. Homepage: https://cran.r-project.org/web/packages/Rdistance/index.html Source Code: https://github.com/cran/Rdistance Dependencies: R Related Software: dsm; readdst; DSsim; mads; DsShiny; Rsolnp; unmarked; mrds; shiny; rmarkdown; knitr; R; Distance Cited in: 0 Documents