Cartoon: The Rats' Lab

A cartoon to initiate a class discussion about the value of matched designs in reducing variability (the people in the cages in the cartoon being matched by color of clothes and by gender).The cartoon was used in the June, 2017 CAUSE cartoon caption contest and the winning caption was submitted by Larry Lesser from The University of Texas at El Paso. The cartoon was drawn by British cartoonist John Landers ( based on an idea by Dennis Pearl from Penn State University.

No votes yet
Author Name: 
Larry Lesser
Source Code Available: 
Source Code Not Available
Material Type: 
Statistical Topic: 
Free for Nonprofits

You must Login or Register to post comments.