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dmm (version 2.1-7)

Dyadic Mixed Model for Pedigree Data

Description

Dyadic mixed model analysis with multi-trait responses and pedigree-based partitioning of individual variation into a range of environmental and genetic variance components for individual and maternal effects. Method documented in dmmOverview.pdf; it is an implementation of dispersion mean model described by Searle et al. (1992) "Variance Components", Wiley, NY.

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Version

Install

install.packages('dmm')

Monthly Downloads

718

Version

2.1-7

License

GPL-2 | GPL (>= 2) | GPL-3

Maintainer

Neville Jackson

Last Published

April 17th, 2021

Functions in dmm (2.1-7)

csummary.dmm

Make summary tables of (co)variance component estimates sorted into class-specific classes for a dmm object.
condense.dmmarray

Condense an object of type dmmarray to an object of type dmm
dmm-internal

Functions internal to dmm
gprint

Generic function for printing genetic parameters contained in an object of class dmm.
dt8bal.df

A balanced dataset with eight individuals.
dmm-package

Dyadic mixed model analysis for pedigree data
condense.dmmblockarray

Condense an object of type dmmblockarray to an object of type dmm
chartodec

Convert a vector from character to decimal numbers
dmm

Fit a dyadic mixed model to pedigree data
gprint.dmm

Print method for genetic parameters contained in an object of class dmm.
harv101.df

Harvey dataset
pedrenum

Renumbers the Id, SId, and DId columns of a dataframe
pedcheck

Checks that the Id, SId, and DId columns of a dataframe are valid for function dmm().
merino.df

Australian Merino sheep research dataset
mdf

Prepare a dataframe for use with dmm function
make.countarray

Count the number of observations in a dataframe or an mdf object for all traitpairs in the supplied list of traits.
print.summary.dmm

Print method for an object of class summary.dmm.
print.gsummary.dmm

Print method for object of class gsummary.dmm.
quercus.df

Quercus example dataset
sheep.df

Demonstration sheep dataset
print.dmm

Print method for a dmm() fitted model object.
print.gresponse.dmm

Print method for object of class gresponse.dmm.
warcolak.convert

Convert warcolak data file to format required for a dataframe for dmm() or mdf().
make.dmmobj

Construct an object of class dmm from user-supplied data
make.ctable

Generates a list of vectors containing sets of variance component names
summary.dmm

Make summary tables of (co)variance component estimates and fixed effect estimates for a dmm object.
tstmo1.df

Dfreml example dataset
summary.gresponse.dmm

Summary method for object of class gresponse.dmm.
unfactor

Convert a vector from factor to numeric
gsummary.dmm

Make summary tables of genetic parameters for a dmm object
plot.dmm

Plot residuals from fitting dyadic model
print.csummary.dmm

Print method for object of class csummary.dmm.
gresponse.dmm

Compute response to selection, given phenotypic selection differentials.