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qgraph (version 1.6.5)

Graph Plotting Methods, Psychometric Data Visualization and Graphical Model Estimation

Description

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

20,515

Version

1.6.5

License

GPL-2

Maintainer

Last Published

February 21st, 2020

Functions in qgraph (1.6.5)

centrality

Centrality statistics of graphs
ggmModSelect

Unregularized GGM model search
makeBW

A qgraph plot can be understood in black and white
cor_auto

Automatically compute an apppropriate correlation matrix
flow

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

Computes the mutual information between nodes
mat2vec

Weights matrix to vector
clustcoef_auto

Local clustering coefficients.
centrality_auto

Automatic centrality statistics of graphs
qgraph.layout.fruchtermanreingold

qgraph.layout.fruchtermanreingold
print.qgraph

Print edgelist
qgraph.animate

Animate a growing network
qgraphMixed

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

Converts precision matrix to partial correlation matrix
qgraphAnnotate

Annotates a qgraph object with mouseover tooltips in a HTML file
smallworldness

Compute the small-worldness index.
summary.qgraph

Summary method for "qgraph"
getWmat

Obtain a weights matrix
pathways

Highlight shortest pathways in a network
qgraph

qgraph
ggmFit

Obtain fit measures of a Gaussian graphical model
qgraph.loadings

qgraph.loadings
plot.qgraph

Plot method for "qgraph"
smallworldIndex

Small-world index of unweighted graph
big5groups

Big 5 groups list
as.ggraph

Convert a qgraph object to ggraph object
averageLayout

Computes an average layout over several graphs
big5

Big 5 dataset
FDRnetwork

Model selection using local False Discovery Rate
VARglm

Computes a vector autoregressive lag-1 model using GLM
centrality and clustering plots

Centrality and Clustering plots and tables
as.igraph.qgraph

Converts qgraph object to igraph object.
EBICglasso

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