create_comparisons      create comparisons
extract_group_metrics   extract maximum-likelihood estimates for group
                        metrics
extract_layman          extract Layman metrics
extract_mu              extract mu
extract_niche_size      extract niche size
extract_overlap         extract overlap
extract_sigma           extract Sigma
extract_similarities    extract similarities
mu_est_long             A 'data.frame' containing posterior estimates
                        of mu
niche_ellipse           Create ellipses based on Bayesian estimates of
                        mu and Sigma
niw_fish_post           A 'list' of the posterior estimates of mu and
                        Sigma from '{nicheROVER}'
over_stat               A 'data.frame' containing the estimates of
                        percentage of overlap among groups
post_sam_siber          A 'list' of the posterior estimates of mu and
                        Sigma from '{SIBER}'
sigma_est_wide          A 'data.frame' containing posterior estimates
                        of Sigma
