null_model_distribution_stats: Compare a value to random values

In TAD: Realize the Trait Abundance Distribution

Compare a value to random values

Description

Compute different statistics (standardized by the distribution of random values).

Usage

null_model_distribution_stats(
  observed_value,
  random_values,
  significance_threshold = c(0.05, 0.95),
  remove_nas = TRUE
)

Arguments

observed_value	the observed value
random_values	the random Values
significance_threshold	the array of values used to compute the quantile (c(0.025, 0.975) by default)
remove_nas	boolean - tells weither to remoe NAs or not

Value

a list corresponding to :

• the observed value

• quantile values (minimum significance threshold)

• quantile values (maximum significance threshold)

• significance (observed value not in quantile values)

Examples

null_model_distribution_stats(
  observed_value = 2,
  random_values = c(1, 4, 5, 6, 8),
  significance_threshold = c(0.025, 0.975)
)

TAD documentation built on April 4, 2025, 5:10 a.m.