R: Niche Region and Niche Overlap Metrics for Multidimensional Ecological Niches

# Niche Region and Niche Overlap Metrics for Multidimensional Ecological Niches

## Documentation for package ‘nicheROVER’ version 1.1.2

- DESCRIPTION file
- User guides, package vignettes and other documentation
- Package NEWS

## Help Pages

nicheROVER-package | (Niche) (R)egion and Niche (Over)lap Metrics for Multidimensional Ecological Niches.
ellipse | Point coordinates for a 2-D ellipse.
fish | Fish stable isotope dataset.
niche.par.plot | Plot for niche parameters.
niche.plot | Plot for 2-d projection of niche regions.
niche.runif | Uniform sampling from an elliptical niche region.
niche.size | Calculate the size of an elliptical niche region.
nicheROVER | (Niche) (R)egion and Niche (Over)lap Metrics for Multidimensional Ecological Niches.
niiw.post | Random draws from the posterior distribution with Normal-Independent-Inverse-Wishart (NIIW) prior.
niw.coeffs | Posterior coefficients of the Normal-Inverse-Wishart distribution with its conjugate prior.
niw.mom | Mean and variance of the Normal-Inverse-Wishart distribution.
niw.post | Random draws from the posterior distribution with Normal-Inverse-Wishart (NIW) prior.
overlap | Monte Carlo calculation of niche region overlap metrics.
overlap.plot | Plot the overlap metric.
overlap.sphere | Overlap calculation for uniform niche regions.
overlap.unif | Overlap calculation for uniform niche regions.
rniw | Random draws from a Normal-Inverse-Wishart distribution.
rwish | Random draws from a Wishart (or Inverse-Wishart) distribution.