cost_parameters {optistock}

Cost parameters for species used in examples

Description

This data.frame contains the cost parameters used in spp_examples. These parameters correspond with the total_cost and linear_total_cost functions.

Usage

cost_parameters

Format

A tibble of variables and 16 records

spp

Species common name

source

The source of the data. WDNR is from Wisconsin Dep't of Natural Resources Hatchery cost data. AFS is the American Fisheries Society Special Publication 35 on Fishkill Replacement costs

cost_fun_type

Either "exp" for exponential – corresponds to the total_cost cost function, or "linear" – corresponds to the linear_total_cost cost function.

cost_fun

The cost function – either total_cost or linear_total_cost

cost_fun_params

A list-col of the parameters necessary for the respective cost function found in cost_fun