remlIt {gremlin}R Documentation

Mixed-effect model Restricted Maximum Likelihood (REML) iterations.

Description

Conduct REML iterations to estimate (co)variance parameters of a linear mixed-effect model (Gaussian responses).

Usage

remlIt(grMod, ...)

## Default S3 method:
remlIt(grMod, ...)

## S3 method for class 'gremlinR'
remlIt(grMod, ...)

Arguments

grMod

A gremlin model of class grMod. See gremlin or gremlinSetup for the functions constructing an object of class grMod.

...

Additional arguments to be passed to control the model fitting.

Value

A list containing an object of class grMod and matrix containing details of the REML iterations (object itMat). See gremlin for descriptions of grMod and itMat objects.

Methods (by class)

Author(s)

matthewwolak@gmail.com

Examples

  grSsetp <- gremlinSetup(WWG11 ~ sex - 1, random = ~ sire, data = Mrode11)
  grS <- remlIt(grSsetp)


[Package gremlin version 1.0.1 Index]