k_hetang: Preemption parameter estimation by He and Tang

Description Usage Arguments Value Note Author(s) References See Also Examples

View source: R/k_hetang.R

Description

Calculates the He-Tang estimator for the geometric series.

Usage

1

Arguments

x

A vector of counts

Value

a real number

Note

Zero counts are discarded prior to calculation of the estimator.

Author(s)

Jan Graffelman (jan.graffelman@upc.edu)

References

He, F. and Tang, D. 2008. Estimating the niche preemption parameter of the geometric series. Acta Oecologica, 33:105–107

See Also

k_ls,k_ml,k_may

Examples

1
2
3
data("Ganeshaiah")
x <- Ganeshaiah[,2]
k_hetang(x)

MLpreemption documentation built on Feb. 11, 2021, 5:07 p.m.