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discrimARTs (version 0.1)

Discrimination of Alternate Reproductive Tactics (ARTs).

Description

This package computes the maximum likelihood estimate of a mixture of distributions of a measured ARTs trait. Supported distributions include a mix of 2 normals and a mix of 2 facing gamma distributions.

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Version

Install

install.packages('discrimARTs')

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Version

0.1

License

Artistic-2.0

Maintainer

Clifford Qualls

Last Published

April 18th, 2013

Functions in discrimARTs (0.1)

discrimARTs

Discriminate Alternative Reproductive Tactics (ARTs) of Morphological Dimorphisms Using Likelihood Mixture Models

mix.mle

Find maximum likelihood estimate (MLE) of 5 parameters given input vector of observations, initial parameter values, and a method specifying distributions.

x_gideon

Horn measurements of the rhinoceros beetle of Xylotrupes gideon.

mix.loglik

Compute the log likelihood of input data given a parameter vector and a list of 2 distribution functions.

o_taurus

Horn measurements of the dung beetle Onthophagus taurus.

mix.synthetic

Generate synthetic mixtures for testing of mix.mle.