ketchup dataset

Data on ketchup choices

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Maintainer: Vincent Nijs
License: AGPL-3 | file LICENSE
Last published: 2026-01-10

About the dataset

Number of rows: 2798
Number of columns: 14
Class: data.frame

Column names and types (First 10)

id:factor
choice:factor
price.heinz28:numeric
price.heinz32:numeric
price.heinz41:numeric
price.hunts32:numeric
disp.heinz28:factor
disp.heinz32:factor
disp.heinz41:factor
disp.hunts32:factor