Articles by Jeff Sauro

Photo of JeffJeff Sauro is a Six-Sigma trained statistical analyst who has been collecting and analyzing SUS data for ten years. He, along with Jim Lewis, is writing the book, Practical Statistics for User Research, expected in Spring 2012. Jeff received his Master’s degree from Stanford University. He posts weekly articles on

SUStisfied? Little-Known System Usability Scale Facts


SUS will continue to provide a reliable, valid and quick measure of ease of use and average SUS scores may increase due to UX improvements. [Read More]