covariate_interp

Synchronous interpolation of covariate using either GAM (same as paths) or piece-wise constant if covariate is a factor

Animation of observed trajectories using spline-based interpolation (see for example, Buderman, F. E., Hooten, M. B., Ivan, J. S. and Shenk, T. M. (2016), <doi:10.1111/2041-210X.12465> "A functional model for characterizing long-distance movement behaviour". Methods Ecol Evol). Intended to be used exploratory data analysis, and perhaps for preparation of presentations.

Henry Scharf

anipaths

Animation of Multiple Trajectories with Uncertainty

Kristine Dinh

Rosales Hugo

Rivera Angelica

covariate_interp function

<dl><dt>paths</dt>
<dd>lists of data.frames containing positions, times, and covariate for each individual</dd>
<dt>covariate</dt>
<dd>character string giving name of covariate variable in data.frames</dd>
<dt>Time.name</dt>
<dd>character string giving name of time variable in data.frames</dd>
<dt>time.grid</dt>
<dd>grid of possible times to use for interpolation (individuals will only be interpolated to times within the range of observation times)</dd>
<dt>s_args</dt>
<dd>arguments to <code><a href="/link/mgcv%3A%3As()?package=anipaths&version=0.10.5" data-mini-rdoc="anipaths::mgcv::s()">mgcv::s()</a></code> for GAM interpolation method</dd></dl>

Arguments

Synchronous interpolation of covariate using either GAM (same as paths) or piece-wise constant if covariate is a factor — covariate_interp

<dl>

<dt>paths</dt>
<dd>lists of data.frames containing positions, times, and covariate for each individual</dd>


<dt>covariate</dt>
<dd>character string giving name of covariate variable in data.frames</dd>


<dt>Time.name</dt>
<dd>character string giving name of time variable in data.frames</dd>


<dt>time.grid</dt>
<dd>grid of possible times to use for interpolation (individuals will only be interpolated to times within the range of observation times)</dd>


<dt>s_args</dt>
<dd>arguments to <code><a href='https://rdrr.io/pkg/mgcv/man/s.html'>mgcv::s()</a></code> for GAM interpolation method</dd>

</dl>

covariate_interp: Synchronous interpolation of covariate using either GAM (same as paths) or piece-wise constant if covariate is a factor

Description

Usage

Value

Arguments