Nestedness and turnover components for presence/absence data
Nestedness and turnover components for presence/absence data
jaccard_turnover(x, y) jaccard_nestedness(x, y) sorenson_turnover(x, y) sorenson_nestedness(x, y)
x, y |
Numeric vectors |
The nestedness or turnover component of distance between x
and y. This quantity is undefined when either x or y
have no observations, in which case we return NaN.
Baselga A. Partitioning the turnover and nestedness components of beta diversity. Global Ecol. Biogeogr. 2010;19:134-143.
Baselga A. The relationship between species replacement, dissimilarity derived from nestedness, and nestedness. Global Ecol. Biogeogr. 2012;21:1223–1232.
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