Relationship Between Species and Groups of Sites

Functions to assess the strength and statistical significance of the relationship between species occurrence/abundance and groups of sites [De Caceres & Legendre (2009) ]. Also includes functions to measure species niche breadth using resource categories [De Caceres et al. (2011) ].


Reference manual

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1.7.9 by Miquel De Cáceres, 2 years ago

Browse source code at

Authors: Miquel De Cáceres [aut, cre] , Florian Jansen [aut] , Noah Dell [aut]

Documentation:   PDF Manual  

GPL (>= 2) license

Depends on permute

Suggests sp, rgeos

Suggested by RAM, vegdata.

See at CRAN