Groceries: Groceries Data Set
Description
The Groceries data set contains 1 month (30 days) of real-world
point-of-sale transaction data from a typical local grocery outlet. The data
set contains 9835 transactions and the items are aggregated to 169
categories.format
Object of class transactions.source
The data set is provided for arules by Michael Hahsler, Kurt Hornik
and Thomas Reutterer.References
Michael Hahsler, Kurt Hornik, and Thomas Reutterer. Implications of
probabilistic data modeling for mining association rules. In Proceedings of the
29th Annual Conference of the Gesellschaft fuer Klassifikation e.V., University
of Magdeburg, March 9-11, 2005, Studies in Classification, Data Analysis, and
Knowledge Organization. Springer-Verlag, 2005. Accepted for publication.Examples
Run this codedata(Groceries)
summary(Groceries)
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