# 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