meanStdG

<code>meanStdG</code> mean standardizes a variance matrix (e.g. a G-matrix).

algebra

array

Provides tools for calculating evolvability parameters from estimated G-matrices as defined
in Hansen and Houle (2008) <doi:10.1111/j.1420-9101.2008.01573.x> and fits phylogenetic
comparative models that link the rate of evolution of a trait to the state of another evolving
trait (see Hansen et al. 2021 Systematic Biology <doi:10.1093/sysbio/syab079>). The package was
released with Bolstad et al. (2014) <doi:10.1098/rstb.2013.0255>, which contains some examples of use.

Geir H Bolstad

evolvability

Calculation of Evolvability Parameters

Geir H. Bolstad

meanStdG function

<dl><dt>G</dt>
<dd>A variance matrix.</dd>
<dt>means</dt>
<dd>A vector of trait means.</dd></dl>

Arguments

Author

Mean standardize a variance matrix — meanStdG

<dl>

<dt>G</dt>
<dd>A variance matrix.</dd>


<dt>means</dt>
<dd>A vector of trait means.</dd>

</dl>

meanStdG: Mean standardize a variance matrix

Description

Usage

Value

Arguments

Author

Examples