Description Usage Arguments Examples
This function uses the cdf_limits function to calculate the limits of presence or absence for a species based on a variable of interest. For example, if the cdf_limits found that a species was only present at depths between 100 m and 200 m, this function would input the depths from a trawl survey haul and determine presence or absence or absence of the species at that site.
1 | presence_absence(variables, limits)
|
variables |
Variables used for determining presence or absence |
limits |
Limits on the distribution of a species from cdf_limits function |
1 |
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