R: An Implementation of Interaction Graphs of Aleks Jakulin

# An Implementation of Interaction Graphs of Aleks Jakulin

## Documentation for package ‘integr’ version 1.0.0

- DESCRIPTION file
- User guides, package vignettes and other documentation
- Package NEWS
- Package README

## Help Pages

entropy | Calculates Shannon's entropy
golf | Golf example dataset for Interaction graphs
ig | Constructs Interaction Graph (S3 class)
igEdge | Constructs Interaction Graph Edges (S3 class)
igNode | Constructs Interaction Graph Nodes (S3 class)
igToGrViz | Exports Interaction graph to a GraphViz file
igToPDF | Exports Interaction graph to a PDF file
igToPNG | Exports Interaction graph to a PNG file
igToPS | Exports Interaction graph to a PS (PostScript) file
igToSVG | Exports Interaction graph to a SVG file
infoGain | Calculates Information Gain (2-way Interaction Gain) of a discrete data.frame
interactionGraph | Creates Interaction graph
interactions3Way | Calculates 3-Way Interactions
isDiscreteDataFrame | Tests if data.frame is discrete (i.e. all of its columns are factors)
plotIntGraph | Plots Interaction graph
print.ig | Print generic method for Interaction Graph (S3 class)
print.igEdge | Print generic method for Interaction Graph Edges (S3 class)
print.igNode | Print generic method for Interaction Graph Nodes (S3 class)
toString.ig | toString() generic method for Interaction Graph (S3 class)
toString.igEdge | toString() generic method for Interaction Graph Edges (S3 class)
toString.igNode | toString() generic method for Interaction Graph Nodes (S3 class)