species_biological_variable: Sampled biological variables

In OB7-IRD/fishi: Package Fisheries Indicators

Sampled biological variables

Description

Give the number of each biological variable sampled for a given year.

Usage

species_biological_variable(
  dataframe,
  data_type,
  graph_type = "table",
  reported_year = NULL,
  start_date = NULL,
  end_date = NULL,
  selected_variable = NULL,
  selected_species = NULL
)

Arguments

dataframe	data.frame expected. Csv or output of the function data_extraction, which must be done before using the species_biological_variable() function.
data_type	character expected. 'tunabio' or 'observe'.
graph_type	character expected. 'ggplot' or 'table'. table by default.
reported_year	integer expected. Write the wanted year of the report
start_date	character expected. if reported_year is not given. Write the start date of the time range of the report.
end_date	character expected. if reported_year is not given. Write the end date of the time range of the report
selected_variable	character expected. 'weight', 'length' or 'sex'. If NULL give all the variable for the given year.
selected_species	character expected. Name the species you want to select. Can be more than one. If NULL give all the species for the given year.

Details

The input dataframe frome sql must contain all these columns for the function to work [see referentials]:

   fishing_year | weight  | length | sex | species_code | count
   -------------------------------------------------------------------------------
   2022         | 35.2    | 200    | 4   | SAI              | 1
   2022         |  9.93   |  44    | 2   | LKV              | 1
   2022         |  0.058  |  24    | 4   | REO              | 1

Value

The function return ggplot or table R plot.

OB7-IRD/fishi documentation built on Feb. 4, 2025, 2:03 a.m.