View source: R/null_model_simulations.R
For each row, take the total number of individuals, and re-assignn each of them with equal probability to each column. This should actually be equivalent to the Poisson algorithm (i.e. the distribution of abundances of each species should be Poisson).
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Community data matrix with species as rows and sites as columns. Can contain either incidences (1/0) or abundances (natural numbers). |
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