tabulateFisheries: Tabulate fisheries

In StoXProject/RstoxFDA: Fisheries Dependent Analysis with RstoX

Tabulate fisheries

Description

Tabulates fisheries based on custom cell definitions

Usage

tabulateFisheries(
  data,
  weightCol = "LiveWeightKG",
  cellCols = c("Metier5", "quarter", "Area"),
  complete = F
)

Arguments

data	data.frame containg fisheries data
weightCol	character() column in 'data' that contains catch weights
cellCols	character() vector of columns in 'data' defining cells
complete	logical() whether all combinations of the columns in cellCols should be tabulated, even if they contain no catch.

Details

A fishery will be decomposed into cells, within which total weight will be reported.

Value

data.table with the cells specified in cellCols tabulated by decreasing weight and with the columns 'weight', 'frac' and 'cumFrac' containing the weight in each cells and the fraction and cumulative fraction of total weight in that cell.

Examples

 data(landings)
 tabulateFisheries(landings)

StoXProject/RstoxFDA documentation built on Dec. 17, 2024, 10:58 a.m.