fit_sp_base: Fit surplus production model using maximum likelihood...

Description Usage Arguments Value Examples

View source: R/fit_sp_base.R

Description

This function fits a surplus production model using maximum likelihood estimation in TMB.

Usage

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fit_sp_base(data, b_col, sp_col, p = 1)

Arguments

data

A prepped data frame with the following required columns: stockid, year, biomass_scaled, sp_scaled

p

The shape parameter

Value

A list containing: (1) the data; (2) the model fit; and (3) the standard error report.

Examples

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data <- splink::ram_ne
output <- splink::fit_sp(data=data, b_col="tb_scaled", sp_col="sp_scaled", p=0.2)
results <- splink::get_results(output)
splink::plot_results(results)
splink::plot_fits(output)

cfree14/splink documentation built on Dec. 19, 2021, 2:57 p.m.