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Table 2 Summary of weekly percent discounting per serving of SSBs in the target store between 2008 and 2013

From: Estimating the lagged effect of price discounting: a time-series study on sugar sweetened beverage purchasing in a supermarket

SSB category

Mean

Median

IQR

Soda

18.0

17.3

12.6, 24.3

Fruit drinks

11.8

9.8

5.5, 16.3

Sports and energy drinks

8.4

8.2

1.0, 12.5

Sweetened coffees and teas

15.5

13.8

7.6, 21

Sweetened drinkable yogurt

6.3

4.4

2.0, 9.5

  1. Abbreviations: IQR Interquartile Range