Other packages > Find by keyword >

ggm  

Graphical Markov Models with Mixed Graphs
View on CRAN: Click here


Download and install ggm package within the R console
Install from CRAN:
install.packages("ggm")

Install from Github:
library("remotes")
install_github("cran/ggm")

Install by package version:
library("remotes")
install_version("ggm", "2.5.2")



Attach the package and use:
library("ggm")
Maintained by
Giovanni M. Marchetti
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2003-09-12
Latest Update: 2025-07-25
Description:
Provides functions for defining mixed graphs containing three types of edges, directed, undirected and bi-directed, with possibly multiple edges. These graphs are useful because they capture fundamental independence structures in multivariate distributions and in the induced distributions after marginalization and conditioning. The package is especially concerned with Gaussian graphical models for (i) ML estimation for directed acyclic graphs, undirected and bi-directed graphs and ancestral graph models (ii) testing several conditional independencies (iii) checking global identification of DAG Gaussian models with one latent variable (iv) testing Markov equivalences and generating Markov equivalent graphs of specific types.
How to cite:
Giovanni M. Marchetti (2003). ggm: Graphical Markov Models with Mixed Graphs. R package version 2.5.2, https://cran.r-project.org/web/packages/ggm. Accessed 25 Jun. 2026.
Previous versions and publish date:
0.5 (2003-09-12 22:24), 0.8-1 (2003-11-15 22:29), 0.8 (2003-11-13 19:34), 1.0.2 (2006-02-09 15:52), 1.0.3 (2010-01-06 13:11), 1.0.4 (2010-02-15 09:23), 1.0 (2005-05-31 12:13), 1.99-1 (2011-12-11 11:41), 1.99-2 (2012-01-12 10:24), 1.99-3 (2012-06-14 17:04), 1.99-5 (2012-06-19 14:50), 1.99 (2011-11-23 14:11), 1.995-0 (2012-08-24 10:35), 1.995-2 (2012-09-14 14:06), 1.995-3 (2012-10-05 14:50), 1.995-5 (2014-01-15 19:40), 2.0 (2014-03-21 10:18), 2.1 (2014-05-19 11:43), 2.2 (2014-12-04 13:53), 2.3 (2015-01-21 12:47), 2.5.1 (2024-01-25 15:50), 2.5 (2020-02-16 15:00)
Other packages that cited ggm R package
View ggm citation profile
Other R packages that ggm depends, imports, suggests or enhances
Complete documentation for ggm
Functions, R codes and Examples using the ggm R package
Some associated functions: AG . DAG . DG . In . InducedGraphs . MAG . MRG . MSG . MarkEqMag . MarkEqRcg . Max . RG . RepMarBG . RepMarDAG . RepMarUG . SG . SimpleGraphOperations . UG . UtilityFunctions . adjMatrix . allEdges . anger . basiSet . bfsearch . binve . blkdiag . blodiag . checkIdent . cmpGraph . conComp . correlations . cycleMatrix . dSep . derived . diagv . drawGraph . edgematrix . essentialGraph . findPath . fitAncestralGraph . fitConGraph . fitCovGraph . fitDag . fitDagLatent . fitmlogit . fundCycles . ggm . glucose . grMAT . icf . isADMG . isAG . isAcyclic . isGident . makeMG . marg.param . marks . mat.mlogit . msep . null . parcor . pcor . pcor.test . plotGraph . powerset . rcorr . rnormDag . rsphere . shipley.test . stress . surdata . swp . topSort . transClos . triDec . unmakeMG . 
Some associated R codes: all_functions.R .  Full ggm package functions and examples
Downloads during the last 30 days

Today's Hot Picks in Authors and Packages

edeaR  
Exploratory and Descriptive Event-Based Data Analysis
Exploratory and descriptive analysis of event based data. Provides methods for describing and select ...
Download / Learn more Package Citations See dependency  
airGRiwrm  
'airGR' Integrated Water Resource Management
Semi-distributed Precipitation-Runoff Modelling based on 'airGR' package models integrating human i ...
Download / Learn more Package Citations See dependency  
quickcode  
Quick and Essential 'R' Tricks for Better Scripts
The NOT functions, 'R' tricks and a compilation of some simple quick plus often used 'R' codes to im ...
Download / Learn more Package Citations See dependency  
sitmo  
Parallel Pseudo Random Number Generator (PPRNG) 'sitmo' Header Files
Provided within are two high quality and fast PPRNGs that may be used in an 'OpenMP' parallel enviro ...
Download / Learn more Package Citations See dependency  
foster  
Forest Structure Extrapolation with R
Set of tools to streamline the modeling of the relationship betweensatellite imagery time series or ...
Download / Learn more Package Citations See dependency  

27,535

R Packages

236,180

Dependencies

73,223

Author Associations

27,536

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA