calc_LAK

Calculates the probability distribution of length-at-age using the normal probability density function

Implementation of a next-generation, multi-stock age-structured fisheries assessment model.
'multiSA' is intended for use in mixed fisheries where stock composition can not be readily identified in
fishery data alone, e.g., from catch and age/length composition. Models can be fitted to genetic data,
e.g., stock composition of catches and close-kin pairs, with seasonal stock availability and movement.

Quang Huynh

multiSA

Multi-Stock Assessment

calc_LAK function

<dl><dt>len_a</dt>
<dd>Vector of length-at-age</dd>
<dt>sd_la</dt>
<dd>Vector of standard deviation in length-at-age</dd>
<dt>lbin</dt>
<dd>Vector of the lower boundary of the length bins</dd>
<dt>nl</dt>
<dd>Integer, number of length bins (default is <code>length(lbin)</code>)</dd></dl>

Arguments

Length-at-age key — calc_LAK

<dl>

<dt>len_a</dt>
<dd>Vector of length-at-age</dd>


<dt>sd_la</dt>
<dd>Vector of standard deviation in length-at-age</dd>


<dt>lbin</dt>
<dd>Vector of the lower boundary of the length bins</dd>


<dt>nl</dt>
<dd>Integer, number of length bins (default is <code>length(lbin)</code>)</dd>

</dl>

calc_LAK: Length-at-age key

Description

Usage

Value

Arguments