do_discard_bootstrap: Bootstrap uncertainty and summarize WCGOP discard data

In nwfsc-assess/nwfscDiscardBootstrap: Northwest Fisheries Science Center

Bootstrap uncertainty and summarize WCGOP discard data

Description

Bootstrap uncertainty and summarize WCGOP discard data

Usage

do_discard_bootstrap(
  data,
  species_name,
  boot_number,
  gear_groups,
  gear_names,
  fleet_colname,
  fleet_groups,
  fleet_names,
  dir = NULL,
  seed_number = 1,
  rm_em_data = FALSE
)

Arguments

data	A data frame of WCGOP catch data
species_name	species name that should match the name in the ob data file, can be single species or multiple names (e.g. c("Gopher Rockfish", "Black and Yellow Rockfish"))
boot_number	The number of bootstraps to conduct
gear_groups	List of gear types to group together (example: list(c("Bottom Trawl", "Midwater Trawl"), c("Hook & Line", "Pot", "Shrimp Trawl"))).
gear_names	Vector of gear group names (example: c("trawl", "fixed gear")).
fleet_colname	Column to use to determine areas for fleets (example: "r_state.x")
fleet_groups	List of fleet groups to use (example: list(c("WA", "OR", "CA"))).
fleet_names	Vector of fleet names (example: c("coastwide")).
dir	Directory location to save files.
seed_number	The seed number.
rm_em_data	Logical indicating whether EM records should be removed from the observer catch records (OBCatch) data file.

Author(s)

Chantel Wetzel, Allan Hicks, and Jason Jannot

nwfsc-assess/nwfscDiscardBootstrap documentation built on June 10, 2025, 12:01 a.m.