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FSA (version 0.8.8)

PSDlit: Gabelhouse five-cell length categories for various species.

Description

Cutoffs for the Gabelhouse five-cell length categories for a variety of species.

Arguments

Format

A data frame of 58 observations on the following 11 variables:
species
Species name.
stock.in
Stock length in inches.
quality.in
Quality length in inches.
preferred.in
Preferred length in inches.
memorable.in
Memorable length in inches.
trophy.in
Trophy length in inches.
stock.cm
Stock length in cm.
quality.cm
Quality length in cm.
preferred.cm
Preferred length in cm.
memorable.cm
Memorable length in cm.
trophy.cm
Trophy length in cm.

Source

Original summary table from Dr. Michael Hansen, University of Wisconsin-Stevens Point. Additional species have been added by the package author from the literature.

Topic(s)

  • Size structure
  • Proportional size structure
  • Relative stock density
  • Proportional stock density

IFAR Chapter

6-Size Structure.

References

Ogle, D.H. 2016. Introductory Fisheries Analyses with R. Chapman & Hall/CRC, Boca Raton, FL.

See Also

See psdVal, psdCalc, psdPlot, psdAdd, and tictactoe for related functionality.

Examples

Run this code
data(PSDlit)
str(PSDlit)
head(PSDlit)

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