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qgraph (version 1.6.2)
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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Install
install.packages('qgraph')
Monthly Downloads
18,080
Version
1.6.2
License
GPL-2
Maintainer
Sacha Epskamp
Last Published
May 9th, 2019
Functions in qgraph (1.6.2)
Search functions
mutualInformation
Computes the mutual information between nodes
wi2net
Converts precision matrix to partial correlation matrix
qgraphMixed
Plots a mixed graph with both directed and undirected edges.
qgraphAnnotate
Annotates a qgraph object with mouseover tooltips in a HTML file
flow
Draws network as a flow diagram showing how one node is connected to all other nodes
plot.qgraph
Plot method for "qgraph"
pathways
Highlight shortest pathways in a network
centrality and clustering plots
Centrality and Clustering plots and tables
EBICglasso
Compute Gaussian graphical model using graphical lasso based on extended BIC criterium.
averageLayout
Computes an average layout over several graphs
qgraph.animate
Animate a growing network
qgraph.layout.fruchtermanreingold
qgraph.layout.fruchtermanreingold
big5groups
Big 5 groups list
clustcoef_auto
Local clustering coefficients.
ggmModSelect
Unregularized GGM model search
getWmat
Obtain a weights matrix
cor_auto
Automatically compute an apppropriate correlation matrix
smallworldness
Compute the small-worldness index.
ggmFit
Obtain fit measures of a Gaussian graphical model
makeBW
A qgraph plot can be understood in black and white
summary.qgraph
Summary method for "qgraph"
qgraph.loadings
qgraph.loadings
smallworldIndex
Small-world index of unweighted graph
print.qgraph
Print edgelist
qgraph
qgraph
big5
Big 5 dataset
centrality
Centrality statistics of graphs
centrality_auto
Automatic centrality statistics of graphs
FDRnetwork
Model selection using local False Discovery Rate
VARglm
Computes a vector autoregressive lag-1 model using GLM
findGraph
Search for optimal correlation or partial correlation network
mat2vec
Weights matrix to vector
as.igraph.qgraph
Converts qgraph object to igraph object.