Learn R Programming

⚠️There's a newer version (0.3.4) of this package.Take me there.

gRim

R package for gRaphical independence models

Copy Link

Version

Install

install.packages('gRim')

Monthly Downloads

672

Version

0.2.9

License

GPL (>= 2)

Maintainer

Søren Højsgaard

Last Published

May 12th, 2022

Functions in gRim (0.2.9)

gRim-internal

Internal functions in the gRim package
imodel-dmod

Discrete interaction model (log-linear model)
parm-conversion

Conversion between different parametrizations of mixed models
modify_glist

Modify generating class for a graphical/hierarchical model
imodel-info

Get information about mixed interaction model objects
loglin-effloglin

Fitting Log-Linear Models by Message Passing
testadd

Test addition of edge to graphical model
imodel-general

General functions related to iModels
citest-ordinal

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

Mixed interaction model.
testdelete

Test deletion of edge from an interaction model
internal

Internal functions for the gRim package
loglin-dim

Return the dimension of a log-linear model
stepwise

Stepwise model selection in (graphical) interaction models
test-edges

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

Parse graphical model formula
citest-df

Test for conditional independence in a dataframe
cg-stats

Mean, covariance and counts for grouped data (statistics for conditional Gaussian distribution).
cmod

Graphical Gaussian model
getEdges

Find edges in a graph or edges not in an undirected graph.
citest-mvn

Test for conditional independence in the multivariate normal distribution
citest-array

Test for conditional independence in a contingency table
citest-generic

Generic function for conditional independence test
ggmfit

Iterative proportional fitting of graphical Gaussian model