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qgraph (version 1.9.5)

Graph Plotting Methods, Psychometric Data Visualization and Graphical Model Estimation

Description

Fork of qgraph - Weighted network visualization and analysis, as well as Gaussian graphical model computation. See Epskamp et al. (2012) .

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Version

Install

install.packages('qgraph')

Monthly Downloads

23,383

Version

1.9.5

License

GPL-2

Maintainer

Sacha Epskamp

Last Published

May 16th, 2023

Functions in qgraph (1.9.5)

averageLayout

Computes an average layout over several graphs
as.igraph.qgraph

Converts qgraph object to igraph object.
EBICglasso

Compute Gaussian graphical model using graphical lasso based on extended BIC criterium.
clustcoef_auto

Local clustering coefficients.
flow

Draws network as a flow diagram showing how one node is connected to all other nodes
getWmat

Obtain a weights matrix
VARglm

Computes a vector autoregressive lag-1 model using GLM
makeBW

A qgraph plot can be understood in black and white
mat2vec

Weights matrix to vector
FDRnetwork

Model selection using local False Discovery Rate
cor_auto

Automatically compute an apppropriate correlation matrix
ggmFit

Obtain fit measures of a Gaussian graphical model
mutualInformation

Computes the mutual information between nodes
ggmModSelect

Unregularized GGM model search
pathways

Highlight shortest pathways in a network
smallworldness

Compute the small-worldness index.
qgraph.layout.fruchtermanreingold

qgraph.layout.fruchtermanreingold
summary.qgraph

Summary method for "qgraph"
plot.qgraph

Plot method for "qgraph"
qgraph.loadings

qgraph.loadings
qgraphMixed

Plots a mixed graph with both directed and undirected edges.
wi2net

Converts precision matrix to partial correlation matrix
smallworldIndex

Small-world index of unweighted graph
print.qgraph

Print edgelist
qgraph

qgraph
qgraph.animate

Animate a growing network
big5

Big 5 dataset
centrality

Centrality statistics of graphs
centrality and clustering plots

Centrality and Clustering plots and tables
centrality_auto

Automatic centrality statistics of graphs
big5groups

Big 5 groups list