rcurves_Millar function

Predict gillnet selectivity (old Millar method)

Source

https://www.stat.auckland.ac.nz/~millar/selectware/

rcurves_Millar(type, meshsizes, rel, pars, plotlens)

Arguments

• type: ("norm.loc", "norm.sca", "gamma", "lognorm")
• meshsizes: mesh sizes
• rel: relative powers (one for each mesh size)
• pars: selection curve parameters
• plotlens: vector of new mesh sizes for selectivity prediction

Returns

selectivities

References

Millar, R. B., Holst, R., 1997. Estimation of gillnet and hook selectivity using log-linear models. ICES Journal of Marine Science: Journal du Conseil, 54(3):471-477