siar

The entire set of Geese isotope data

Bayesian MVN

Bayesian Independent Normal Distributions

Concentration dependence values for the geese demo data

Convex Hull

Fractionation correction values for the geese data

A single group of the geese data

A multi-group version of the geese plasma data

Convex Hull Area

Isotope-space Niche Width Metrics

Opens a new graphics window on a variety of platforms

Area of overlap between two estimated ellipses

Adds contours to a matrix plot

Adds correlations to a matrix plot

Adds histograms to the diagonal of a matrix plot

Plot an ellipse based on a correlation matrix

Standard Ellipse Metrics for the Population

Stable Isotope Analysis in R.

Plotting tool for adding isotope bi-plot data to a figure

Runs the siar model and some nice plots for the siar package

SIAR's Custom Density Plot

Elicit prior parameters for the Dirichlet distribution.

Creates hdrs and convergence diagnostics from siar output

Produce neat siar histograms

Loads in siar data

Matrix plots of siar output

MCMC for stable isotope data

A list of menu options for running the siar package

siar MCMC for multi-group data

Produces plots of target data and sources

Handles repeated plotting instructions for siarplotdata()

Plots the consumers' data in isotope space

siar proportion plots by group

siar proportion plots by source

Saves siar output to a file

siar MCMC for single group data

MCMC for stable isotope data with only single target organisms

siar MCMC for multi-group data with only one target organism per group

siar MCMC for single group data with only one organism

The SIBER method for calculating ellipse based metrics of niche width

The SIBER method for calculating Convex Hull based metrics of niche width

Source (in this case plant) isotope values

Standard Ellipse