Plot Fisher's log-series — autoplot.fisherfit • ggvegan

Draws a bar plot of species rank abundance with Fisher's log-series superimposed.

Usage

# S3 method for class 'fisherfit'
autoplot(
  object,
  show.fitted = TRUE,
  xlab = "Abundance",
  ylab = "Number of Species",
  title = "Fisher's log-series distribution",
  bar.col = NA,
  bar.fill = "grey35",
  line.col = "red",
  linewidth = 0.7,
  subtitle = NULL,
  caption = NULL,
  ...
)

Arguments

object: an object of class vegan::fisherfit().
show.fitted: logical; should the estimated distribution also be plotted?
xlab: character; label for the x axis.
ylab: character; label for the y axis.
title: character; subtitle for the plot.
bar.col: colour for the bar outlines. The default, NA, does not draw outlines around bars.
bar.fill: fill colour for the bars.
line.col: colour for Fisher's log-series curve.
linewidth: numeric; linewidth aesthetic for the log-series curve.
subtitle: character; subtitle for the plot.
caption: character; caption for the plot.
...: additional arguments passed to other methods.

Value

A ggplot object.

Author

Gavin L. Simpson

Examples


library("vegan")

data(BCI)
mod <- fisherfit(BCI[5,])
autoplot(mod)