ggplot-based plot for objects of class "poolaccum"

Produces a multi-layer ggplot object representing the output of objects produced by vegan::poolaccum().

Usage

# S3 method for class 'poolaccum'
autoplot(
  object,
  facet = TRUE,
  ribbon = facet,
  ncol = NULL,
  ribbon.alpha = 0.3,
  xlab = "Size",
  ylab = "Richness",
  title = "Accumulated species richness",
  subtitle = NULL,
  caption = NULL,
  ...
)

Arguments

object: an object of class "poolaccum", the result of a call to vegan::poolaccum().
facet: logical; should extrapolated richness estimators be shown in separate facets?
ribbon: logical; show the quantile-based uncertainty interval? Uses ggplot2::geom_ribbon() for plot.
ncol: numeric; if faceting the plot, how many columns to use. Default arguments will result in three columns.
ribbon.alpha: numeric; alpha transparency used for the uncertainty interval. Passed to the alpha aesthetic of ggplot2::geom_ribbon().
xlab: character; label for the x axis.
ylab: character; label for the y axis.
title: character; title for the plot.
subtitle: character; subtitle for the plot.
caption: character; caption for the plot.
...: additional arguments passed to fortify.poolaccum().

Value

A ggplot object.

Author

Didzis Elferts & Gavin L. Simpson

Examples


library("vegan")

data(BCI)
pool <- poolaccum(BCI)

autoplot(pool)


## Turn off facetting; turns off ribbon too
autoplot(pool, facet = FALSE)