Browsing by Author "Beyer, J.E."

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On length-weight relationships. Part I: Computing the mean weights of the fish in a given length class

Beyer, J.E. (1987)

Type: Journal Article

When working with length frequency date, we often need to compute the mean weights of the fish in the various classes. This article outlines one of the methods used.
On length-weight relationships. Part II: Computing mean weights from length statistics

Beyer, J.E. (1991)

Type: Journal Article

Assuming a known length-weight relationship, the formula for calculating the mean weight from grouped length statistics is recapitulated. Then a simple analytical method for calculating mean weight from basic length ...