sprex (version 1.4.1)

plot.discovery.curve: Plot a Discovery Curve

Description

Plot a species discovery curve.

Usage

"plot"(x, col = "darksalmon", lwd = 2, xlab = "# Samples", ylab = "n", add = FALSE, ...)

Arguments

x

result of a call to discovery.curve.

col

color of confidence interval polygon and line denoting s.est.

lwd

line widths.

xlab, ylab

labels of x and y axes. Only used if add = FALSE.

add

logical. If TRUE, polygon and lines are added to the current plot.

...

other arguments passed to plot (ignored).

References

Colwell, R.K., A. Chao, N.J. Gotelli, S.-Y. Lin, C.X. Mao, R.L. Chazdon, and J.T. Longino. 2012. Models and estimators linking individual-based and sample-based rarefaction, extrapolation and comparison of assemblages. Journal of Plant Ecology 5(1):3-21.

See Also

discovery.curve

Examples

data(osa.old.growth)
f <- expand.freqs(osa.old.growth)
d <- discovery.curve(f, f0.func = Chao1, max.x = 1200)
plot(d)