calc_fishery_ages: Load data and create age compositions for the fishery
In pacific-hake/hake-assessment: Stock Assessment for Pacific Hake
View source: R/utils-calc-fishery-ages.R
calc_fishery_ages R Documentation
Load data and create age compositions for the fishery
Description
Uses loaded age data from each fleet to create the age-composition data for
the Stock Synthesis file after weighting by catch and weight-at-age. The
weight-at-age information is passed as a function argument and subset for
fleet 1 and the catch data is available internally in the package.
Usage
calc_fishery_ages(weight_at_age)
Arguments
weight_at_age
A data frame read in by r4ss::SS_readwtatage() for
the current year's model.
Details
TODO:
Weight-at-age is summed over all ages 0–20 but ages are not available
for 16+?
Value
A data frame is returned that is appropriate for using in a Stock Synthesis
data file for the age-composition section.
Author(s)
Kelli F. Johnson
pacific-hake/hake-assessment documentation built on Jan. 14, 2025, 9:12 p.m.
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View source: R/utils-calc-fishery-ages.R
| calc_fishery_ages | R Documentation |
Load data and create age compositions for the fishery
Description
Uses loaded age data from each fleet to create the age-composition data for the Stock Synthesis file after weighting by catch and weight-at-age. The weight-at-age information is passed as a function argument and subset for fleet 1 and the catch data is available internally in the package.
Usage
calc_fishery_ages(weight_at_age)
Arguments
weight_at_age |
A data frame read in by |
Details
TODO:
Weight-at-age is summed over all ages 0–20 but ages are not available for 16+?
Value
A data frame is returned that is appropriate for using in a Stock Synthesis data file for the age-composition section.
Author(s)
Kelli F. Johnson
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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