Compute null model with fixed richness for sites and assemblage
Usage
calc_null_model(
list_occurrence,
dist_matrix_trait,
nearest.taxon,
nperm = 1000
)
Arguments
- list_occurrence
a data frame containing species occurrence in sites
or assemblages/grids
- dist_matrix_trait
a distance matrix computed
- nperm
the number of permutations for the null model
Value
a data frame with distance metric for all time slices