catch: Catch data for capelin

In IMRpelagic/bifrost: Capelin assessment

Catch data for capelin

Description

A dataset containing the quantity of capelin caught per age and year. The catch is measured in million tons.

Usage

catch

Format

A data frame with 240 rows and 14 variables:

age

integer, age of capelin

year

integer, catch year

winter05

numeric, catch in million tons in winter x 0.5

winter03

numeric, catch in million tons in winter x 0.3

winter02

numeric, catch in million tons in winter x 0.2

spring01

numeric, catch in million tons in spring x 0.1

spring05

numeric, catch in million tons in spring x 0.5

spring04

numeric, catch in million tons in spring x 0.4

fill0

numeric, 0, no fish caught in summer months

fill1

numeric, 0, no fish caught in summer months

fill2

numeric, 0, no fish caught in summer months

fill3

numeric, 0, no fish caught in summer months

autumn08

numeric, catch in million tons in autumn x 0.8

autumn02

numeric, catch in million tons in autumn x 0.2

Source

https://www.imr.no

IMRpelagic/bifrost documentation built on Oct. 17, 2023, 7:11 a.m.