length_data

spp_length_data

Simple vector and data.frame containing length measurements. These are used
in examples for functions that assign ages.

datasets

Provides methods for implementing hierarchical age length keys
to estimate fish ages from lengths using data borrowing. Users can create
hierarchical age length keys and use them to assign ages given length.

Paul Frater

halk

Methods to Create Hierarchical Age Length Keys for Age
Assignment

length_data function

## length data
A data.frame with one column and 244 rows<dl>
 <dt>spp</dt>
<dd>Species, only in spp_length_data</dd> <dt>length</dt>
<dd>Length of individual (arbitrary units)</dd>
</dl>## `spp_length_data`
A data.frame with 1022 rows and 2 columns:

Format

Example length data — length_data

## length data
A data.frame with one column and 244 rows<dl>
 <dt>spp</dt>
<dd>Species, only in spp_length_data</dd>

 <dt>length</dt>
<dd>Length of individual (arbitrary units)</dd>


</dl>

## `spp_length_data`
A data.frame with 1022 rows and 2 columns:

length_data: Example length data

Description

Usage

Arguments

Format