calculate.dht: Calculates the abundance for each species code including the...

In mads: Multi-Analysis Distance Sampling

Description

Calculates the abundance for each species code including the unidentified codes if supplied.

Usage

calculate.dht(
  species.name,
  species.field.name,
  model.index,
  ddf.results,
  region.table,
  sample.table,
  obs.table,
  dht.options
)

Arguments

species.name	character vector of species codes
species.field.name	character vector giving the field name of the ddf data that contains the species codes
model.index	named character vector which acts as a look up table for duplicate detection function models
ddf.results	a list of ddf objects
region.table	dataframe of region records - Region.Label and Area
sample.table	dataframe of sample records - Region.Label, Sample.Label, Effort
obs.table	dataframe of observation records with fields object, Region.Label, and Sample.Label which give links to sample.table, region.table and the data records used in model
dht.options	a list of the options to be supplied to mrds::dht

Value

a list of dht objects, one for each species code

Author(s)

Laura Marshall

See Also

mrds::dht

mads documentation built on July 2, 2020, 2:12 a.m.