estimation_error {AMPLE}

estimation_error

Description

Estimation error applied to the 'true' stock status to generate an 'observed' stock status used in the HCR. The error is a combination of bias and lognormally distributed noise.

Usage

estimation_error(input, sigma, bias)

Arguments

input

A vector of the 'true' stock status

sigma

Observation error standard deviation

bias

Observation error bias