codstrcluslen

The <code>codstrcluslen</code> data frame has 334 rows and 6 columns.

datasets

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

Gary Nelson

fishmethods

Fishery Science Methods and Models

codstrcluslen function

This data frame contains the following columns:<dl>
<dt>region</dt>
<dd>NorthCape = North of Cape Cod; SouthCape = South of Cape Cod</dd><dt>stratum</dt>
<dd>Stratum number</dd><dt>tow</dt>
<dd>Tow number</dd><dt>weights</dt>
<dd>Stratum area (square nautical-miles)</dd><dt>length</dt>
<dd>Length class (total length cm)</dd>
 
<dt>number</dt>
<dd>Number in length class</dd>
</dl>

Format

Lengths of Atlantic cod caught during Massachusetts Division of Marine Fisheries stratified random bottom trawl survey, spring 1985. — codstrcluslen

This data frame contains the following columns:<dl>
<dt>region</dt>
<dd>NorthCape = North of Cape Cod; SouthCape = South of Cape Cod</dd>

<dt>stratum</dt>
<dd>Stratum number</dd>

<dt>tow</dt>
<dd>Tow number</dd>

<dt>weights</dt>
<dd>Stratum area (square nautical-miles)</dd>

<dt>length</dt>
<dd>Length class (total length cm)</dd>
 
<dt>number</dt>
<dd>Number in length class</dd>


</dl>

codstrcluslen: Lengths of Atlantic cod caught during Massachusetts Division of Marine Fisheries stratified random bottom trawl survey, spring 1985.

Description

Usage

Arguments

Format