The weight of 'Fun Size' Cherry Ripe chocolate bars.
data(CherryRipe)A data frame with 16 rows (each combination of the other variables) and 4 columns:
The weight of the wrapper bar, in g
The weight of the wrapper only, in g
The weight of the chocolate bar itself, in g, by subtraction
The year, from 2011, 2013 to 2015, 2017 to 2019
The Cherry Ripe chocolate bars were weighted as an in-class activity, usually by weighing the bar+wrapper, and then the wrapper (for hygiene reasons) on a set of scales. The bars were in a Fun Size pack, of about 11 bars. Until 2015, the weights were listed in the nutrition panel as 18g. After 2015, this changed to 14g.