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>.
Version: |
1.1.2 |
Depends: |
R (≥ 3.5.0), secr (≥ 4.5.4) |
Imports: |
graphics, grDevices, MASS, utils, parallel, stats, tools, stringr, nlme, Rcpp (≥ 0.12.14) |
LinkingTo: |
Rcpp, BH |
Suggests: |
FrF2, rmarkdown, knitr, testthat |
Published: |
2022-06-26 |
Author: |
Murray Efford
[aut, cre] |
Maintainer: |
Murray Efford <murray.efford at otago.ac.nz> |
License: |
GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
URL: |
https://github.com/MurrayEfford/ipsecr/,
https://www.otago.ac.nz/density/ |
NeedsCompilation: |
yes |
Citation: |
ipsecr citation info |
Materials: |
NEWS |
CRAN checks: |
ipsecr results |