Soap sales by packaging type over a 5 week study
A data frame with 5 observations on the following 3 variables.
number of box packages sold
number of foil packages sold
number of shrink wrapped packages sold
An in-store study was run to test consumer preference of packaging for a soap. The study was run for 5 weeks with the number of packages sold each week recorded. Note, after the third week there was a supply disruption so there were no boxed soaps available for sale.
Peter R. Nelson, Marie Coffin and Karen A. F. Copeland (2003), Introductory Statistics for Engineering Experimentation, Elsevier. (Appendix A)
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.