Graph Plotting Methods, Psychometric Data Visualization and Graphical Model Estimation

---

Documentation for package ‘qgraph’ version 1.9.8

• DESCRIPTION file.
• Package NEWS.

Help Pages

as.igraph.qgraph	Converts qgraph object to igraph object.
averageLayout	Computes an average layout over several graphs
big5	Big 5 dataset
big5groups	Big 5 groups list
centrality	Centrality statistics of graphs
centralityPlot	Centrality and Clustering plots and tables
centralityTable	Centrality and Clustering plots and tables
centrality_auto	Automatic centrality statistics of graphs
clustcoef_auto	Local clustering coefficients.
clusteringPlot	Centrality and Clustering plots and tables
clusteringTable	Centrality and Clustering plots and tables
clustOnnela	Local clustering coefficients.
clustWS	Local clustering coefficients.
clustZhang	Local clustering coefficients.
cor_auto	Automatically compute an apppropriate correlation matrix
EBICglasso	Compute Gaussian graphical model using graphical lasso based on extended BIC criterium.
FDRnetwork	Model selection using local False Discovery Rate
flow	Draws network as a flow diagram showing how one node is connected to all other nodes
getWmat	Obtain a weights matrix
getWmat.data.frame	Obtain a weights matrix
getWmat.igraph	Obtain a weights matrix
getWmat.matrix	Obtain a weights matrix
getWmat.qgraph	Obtain a weights matrix
ggmFit	Obtain fit measures of a Gaussian graphical model
ggmModSelect	Unregularized GGM model search
makeBW	A qgraph plot can be understood in black and white
mat2vec	Weights matrix to vector
mutualInformation	Computes the mutual information between nodes
pathways	Highlight shortest pathways in a network
plot.qgraph	Plot method for "qgraph"
print.qgraph	Print edgelist
qgraph	qgraph
qgraph.animate	Animate a growing network
qgraph.layout.fruchtermanreingold	qgraph.layout.fruchtermanreingold
qgraph.loadings	qgraph.loadings
qgraphMixed	Plots a mixed graph with both directed and undirected edges.
smallworldIndex	Small-world index of unweighted graph
smallworldness	Compute the small-worldness index.
summary.qgraph	Summary method for "qgraph"
VARglm	Computes a vector autoregressive lag-1 model using GLM
wi2net	Converts precision matrix to partial correlation matrix