Learn R Programming

⚠️There's a newer version (0.7.2) of this package.Take me there.

smam (version 0.5.1)

Statistical Modeling of Animal Movements

Description

Animal movement models including moving-resting process with embedded Brownian motion according to Yan et al. (2014) , Pozdnyakov et al. (2017) , Brownian motion with measurement error according to Pozdnyakov et al. (2014) , and moving-resting-handling process with embedded Brownian motion, Pozdnyakov et al. (2018) .

Copy Link

Version

Install

install.packages('smam')

Monthly Downloads

232

Version

0.5.1

License

GPL (>= 3.0)

Issues

Pull Requests

Stars

Forks

Maintainer

Chaoran Hu

Last Published

January 15th, 2020

Functions in smam (0.5.1)

integr.control

Auxiliary for Controlling Numerical Integration
transfData

Transfer raw dataset to the standard dataset (seasonal analysis toolbox)
smam

smam: Statistical Modeling of Animal Movements
rBMME

Sampling from Brown Motion with Measurement Error
rMR

Sampling from a Moving-Resting Process with Embedded Brownian Motion
seasonFilter

Subsetting data during given season for each year (seasonal analysis toolbox)
rMRH

Sampling from a Moving-Resting-Handling Process with Embedded Brownian Motion
fitStateMR

Estimation of states at each time point with Moving-Resting Process
estVarMRME_Godambe

Variance matrix of estimators from moving-resting process with measurement error
fitMRME

Fit a Moving-Resting Model with Measurement Error
fitMR

Fit a Moving-Resting Model with Embedded Brownian Motion
fitStateMRH

Estimation of states at each time point with Moving-Resting-Handling Process
dtm

Density for Time Spent in Moving or Resting
fitBMME

Fit a Brownian Motion with Measurement Error
approxNormalOrder

Auxiliary for Preparing Discrete Distribution used to approximating Standard Normal Distribution
fitMRH

Fit a Moving-Resting-Handling Model with Embedded Brownian Motion