hRare: Hurlbert rarefaction

View source: R/DaubyHardy.R

hRareR Documentation

Hurlbert rarefaction

Description

Provides Hurlbert's (1971) rarefied richness.

Usage

hRare(ab, k)

Arguments

ab

A numeric vector of species abundances or relative abundances.

k

integer sample size parameter for rarefaction

Value

numeric scalar, unbiased estimate of rarefied richness, assuming abundances are sampled without replacement from a finite species pool

References

\insertRef

Hurlbert1971MeanRarity

See Also

vegan::rarefy()

Examples

hRare(1:10, 2)

mikeroswell/MeanRarity documentation built on May 5, 2024, 4:50 p.m.