Ecological data

The procedures listed below allow you to display, summarize and model ecological data.

    ECABUNDANCEPLOT produces rank/abundance, ABC and k-dominance plots
    ECACCUMULATION plots species accumulation curves for samples or individuals
    ECANOSIM performs an analysis of similarities (ANOSIM)
    ECDIVERSITY calculates measures of diversity with jackknife or bootstrap estimates
    ECFIT fits models to species abundance data
    ECNICHE generates relative abundance of species for niche-based models
    ECNPESTIMATE calculates nonparametric estimates of species richness
    ECRAREFACTION calculates individual or sample-based rarefaction
    LORENZ plots the Lorenz curve and calculates the Gini and asymmetry coefficients
Updated on March 5, 2019

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