rockbass


The <code>rockbass</code> data frame has 243 rows and 1 column.
The age data are from a sample of rock bass trap-netted from Cayuga Lake, New York by Chapman and Robson, as reported
by Seber (2002; page 417) and were expanded to individual observations from the age frequency table. 


datasets

Fishery science methods and models from published literature and contributions from colleagues.

Gary A Nelson

fishmethods

Fishery Science Methods and Models in R

rockbass function

This data frame contains the following columns:
<dl>
<dt>age</dt><dd>age of individual rock bass in years</dd> </dl> 

Format

Seber, G. A. F. 2002. <em>The Estimation of Animal Abundance and Related Parameters, Second Edition</em>.
The Blackburn Press, Caldwell, New Jersey. 654 p.

rockbass: Age Frequency Data for Rock Bass

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