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Morisita-Horn Quantitative Index

Source: R/AllGenerics.R, R/similarity.R
index_morisita.Rd

Horn modified version of the Morisita overlap index.

Usage

index_morisita(x, y, ...)

# S4 method for class 'numeric,numeric'
index_morisita(x, y)

Arguments

x, y

A numeric vector.

...

Currently not used.

Value

A numeric vector.

References

Horn, H. S. (1966). Measurement of "Overlap" in Comparative Ecological Studies. The American Naturalist, 100(914): 419-424. doi:10.1086/282436 .

Mosrisita, M. (1959). Measuring of interspecific association and similarity between communities. Memoirs of the Faculty of Science, Kyushu University, Series E, 3:65-80.

See also

Other beta diversity measures: index_binomial(), index_brainerd(), index_bray(), index_cody(), index_jaccard(), index_routledge, index_sorensen(), index_whittaker(), index_wilson()

Author

N. Frerebeau