catchdata_transformation: Transformation of basic catch data

In ESulanke/FleetSegmentation: A Package For The Segmentation Of Fishing Fleets

Transformation of basic catch data

Description

This function is used to transform stock-based fisheries catch data into a suitable format for the clustering procedure and cluster validation of the FleetSegmentation package. It uses the share of the species on the total catch of each ship instead of the amount (or other seafood) of fish caught. See example_catchdata for a example data frame format. Catch needs to be given in kilograms.

Usage

catchdata_transformation(data)

Arguments

data	The basic catch data frame.

Examples

data <- example_catchdata
stockdata <- assign_stocks(data=data)
catchdata <- catchdata_transformation(data = stockdata)

ESulanke/FleetSegmentation documentation built on March 27, 2023, 10:13 p.m.