This package takes data on organism isotopes and fits a
Bayesian model to their dietary habits based upon a Gaussian
likelihood with a mixture dirichlet-distributed prior on the
mean. It also includes SiBER metrics. See siardemo() for an
example. Version 4.1.2 contains bug fixes to allow more than
isotope numbers other than 2. Version 4.2 fixes a bug that
stopped siar working on 64-bit systems

Stable Isotope Analysis in R

package-ubuntu-20.04-r-4.0.5#cran#siar-4.2

<p>Utility function to calculate the area enclosed by the convex hull of
bivariate data. Not intended for direct use by the user, and is called by
<code><a href="hullarea.html">hullarea</a></code>
</p>

<table summary="R argblock"><tr valign="top">
<td><code>x,y</code></td>
<td>
<p> Bivariate data given as vectors x and y </p>
</td>
</tr></table>

package-ubuntu-20.04-r-4.0.5#cran#siar-4.2#docs#hullarea

hullarea

Description

Usage

Arguments

Author(s)

siar

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