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gRim

R package for gRaphical independence models

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Version

Install

install.packages('gRim')

Monthly Downloads

664

Version

0.2-0

License

GPL (>= 2)

Maintainer

Søren Højsgaard

Last Published

March 31st, 2017

Functions in gRim (0.2-0)

cmod

Graphical Gaussian model
ciTest-array

Test for conditional independence in a contingency table
dModel-class

Class "dModel"
dmod

Log--linear model
CGstats

Mean, covariance and counts for grouped data
ciTest_ordinal

A function to compute Monte Carlo and asymptotic tests of conditional independence for ordinal and/or nominal variables.
ciTest_mvn

Test for conditional independence in the multivariate normal distribution
ciTest-general

Generic function for conditional independence test
ciTest_df

Test for conditional independence in a dataframe
effloglin

Fitting Log-Linear Models by Message Passing
stepwise

Stepwise model selection in (graphical) interaction models
iModel-general

General functions related to iModels
testInEdges; testOutEdges

Test edges in graphical models with p-value/AIC value
loglinDim

Return the dimension of a log-linear model
mmod

Mixed interaction model.
ggmfit

Iterative proportional fitting of graphical Gaussian model
modify_glist

Modify generating class for a graphical/hierarchical model
getEdges

Find edges in a graph and edges not in an undirected graph.
gRim-internal

Internal functions in the gRim package
ghk2phkParms

Conversion between different parametrizations of mixed interaction models.
testdelete

Test deletion of edge from an interaction model
testadd

Test addition of edge to graphical model