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Section 11.6 R Functions Used in This Chapter
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apriori() Uses the algorithm of the same name to analyze a transaction data set and generate rules.
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itemFrequencyPlot() Shows the relative frequency of commonly occurring items in the spare occurrence matrix.
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inspect() Shows the contents of the data object generated by apriori() that generates the association rules
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install.packages() Loads package from the CRAN repository
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summary() Provides an overview of the contents of a data structure.
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