Migration and Range Change Estimation in R

A set of tools for likelihood-based estimation, model selection and testing of two- and three-range shift and migration models for animal movement data as described in Gurarie et al. (2017) . Provided movement data (X, Y and Time), including irregularly sampled data, functions estimate the time, duration and location of one or two range shifts, as well as the ranging area and auto-correlation structure of the movment. Tests assess, for example, whether the shift was "significant", and whether a two-shift migration was a true return migration.


News

Reference manual

It appears you don't have a PDF plugin for this browser. You can click here to download the reference manual.

install.packages("marcher")

0.0-2 by Eliezer Gurarie, 2 years ago


Report a bug at https://github.com/EliGurarie/marcher/issues


Browse source code at https://github.com/cran/marcher


Authors: Eliezer Gurarie [aut, cre] , Farid Cheraghi [aut]


Documentation:   PDF Manual  


GPL-2 license


Imports stats, Matrix, graphics, grDevices, plyr, mvtnorm, RColorBrewer, minpack.lm, zoo, numDeriv, magrittr, scales

Suggests knitr, rmarkdown, lubridate


See at CRAN