IMPORTANT NOTE: RSVGTipsDevice is a 32-bit only package, so SVG functionality is not available in 64bit versions of R.
● Data Source:
CranContrib
● Keywords: SVG, qgraph
● Alias: qgraph.svg
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This function prints the edgelist of a "qgraph" object
● Data Source:
CranContrib
● Keywords:
● Alias: print.qgraph
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This function can be used to compute a joint layout over several graphs.
● Data Source:
CranContrib
● Keywords:
● Alias: averageLayout
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This function uses the glasso package (Friedman, Hastie and Tibshirani, 2011) to compute a sparse gaussian graphical model with the graphical lasso (Friedman, Hastie & Tibshirani, 2008). The tuning parameter is chosen using the Extended Bayesian Information criterium (EBIC) described by Foygel & Drton (2010).
● Data Source:
CranContrib
● Keywords:
● Alias: EBICglasso
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These functions can be used to facilitate interpreting centrality and clustering coefficients. The plot functions use ggplot2 (Wickham, 2009). The table functions create a long format table which can easilly be plotted in ggplot2.
● Data Source:
CranContrib
● Keywords:
● Alias: centralityPlot, centralityTable, clusteringPlot, clusteringTable
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This function is a wrapper function for qgraph designed to visualize factor loadings.
● Data Source:
CranContrib
● Keywords:
● Alias: qgraph.loadings
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This is a dataset of the Big 5 personality traits that will be used in talks and the paper. It is a measurement of the Dutch translation of the NEO-PI-R on 500 first year psychology students (Dolan, Oort, Stoel, Wicherts, 2009).
● Data Source:
CranContrib
● Keywords:
● Alias: big5
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This function converts the output of qgraph to an 'igraph' object that can be used in the igraph package (Csardi & Nepusz, 2006)
● Data Source:
CranContrib
● Keywords:
● Alias: as.igraph.qgraph
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This function performs a simple confirmatory factor analysis using sem (Fox, 2010) or lavaan (Rosseel, 2011).
● Data Source:
CranContrib
● Keywords: cfa, qgraph, sem
● Alias: qgraph.cfa
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This function creates a HTML file based on the result from a qgraph call. The HTML file is made using sendplot
● Data Source:
CranContrib
● Keywords:
● Alias: qgraphAnnotate
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