coleman: Coleman Expected Accumulation

View source: R/analytical.R

colemanR Documentation

Coleman Expected Accumulation

Description

Compute the expected species accumulation curve using the Coleman method (Coleman et al. 1982). This is an analytical formula, no simulation needed.

Usage

coleman(x)

Arguments

x

A site-by-species matrix (presence/absence or abundance).

Value

A data.frame with columns: sites, expected, sd

References

Coleman, B.D., Mares, M.A., Willig, M.R. & Hsieh, Y.H. (1982). Randomness, area, and species richness. Ecology, 63, 1121-1133.


spacc documentation built on June 20, 2026, 5:07 p.m.