test.submodel.valid.raxml: model validation of the substitution models
In lliu1871/phybase: Basic functions for phylogenetic analysis

test.submodel.valid.raxml

R Documentation

model validation of the substitution models

Description

The function includes chi-squres goodness-of-fit test for validating the GTRGAMMA model. There are three tests, (1) the chi-square test for base frequencies, (2) the chi-square test for double-nucleotide frequencies, (3) the test for site patterns and the test statistics is sum(|exp_freq-obs_freq|).

Usage

test.submodel.valid.raxml(inputfile, path_raxml, path_seqgen, nbootstrap=100)

Arguments

`inputfile`	the sequence file
`path_raxml`	the full path of the raxml binary
`path_seqgen`	the path of the seq-gen binary
`nbootstrap`	The number of bootstrap replicates in the site pattern test.