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.
Object of class transactions.
Michael Hahsler
If you use this data set in your paper, please cite to the paper in the References Section.
Michael Hahsler, Kurt Hornik, and Thomas Reutterer (2006) Implications of probabilistic data modeling for mining association rules. In M. Spiliopoulou, R. Kruse, C. Borgelt, A. Nuernberger, and W. Gaul, editors, From Data and Information Analysis to Knowledge Engineering, Studies in Classification, Data Analysis, and Knowledge Organization, pages 598--605. Springer-Verlag.