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Table 2 Summary of baskets between members and non-members

From: Characterizing co-purchased food products with soda, fresh fruits, and fresh vegetables using loyalty card purchasing data in Montréal, Canada, 2015–2017

Basket summary

Cardholders

Non-cardholders

Median

IQR

Median

IQR

Number of categories a

5.0

2.0–8.0

3.0

1.0–5.0

Product quantities b

6.0

3.0–12.0

3.0

2.0–6.0

Dollar spending

25.2

12.5–49.5

14.2

6.7–28.1

  1. Abbreviation: IQR, interquartile range
  2. a Number of distinct categories within baskets
  3. b Number of purchased food products within baskets
  4. Basket represents a list of items purchased in a single transaction (shopping trip)