AtkaMack

The <code>AtkaMack</code> data frame has 20 rows and 4 columns.
Mean length-at-age data for male and female Atka Mackerel as listed in Table 3 of Kimura (1990)

datasets

Functions for applying a wide range of fisheries stock assessment methods.

Gary Nelson

fishmethods

Fishery Science Methods and Models

AtkaMack function

This data frame contains the following columns:<dl>
<dt>age</dt>
<dd>fish age</dd><dt>len</dt>
<dd>mean length of fish of age (cm)</dd><dt>sex</dt>
<dd>sex code</dd><dt>m</dt>
<dd>transformed age for SFR parameterization of von Bertalanffy equation</dd><dt>n</dt>
<dd>sample size</dd> </dl>

Format

Length and Age Data For Male and Female Atka Mackerel — AtkaMack

This data frame contains the following columns:<dl>
<dt>age</dt>
<dd>fish age</dd>

<dt>len</dt>
<dd>mean length of fish of age (cm)</dd>

<dt>sex</dt>
<dd>sex code</dd>

<dt>m</dt>
<dd>transformed age for SFR parameterization of von Bertalanffy equation</dd>

<dt>n</dt>
<dd>sample size</dd>

 

</dl>

AtkaMack: Length and Age Data For Male and Female Atka Mackerel

Description

Usage

Arguments

Format