A Practical Guide to the System Usability Scale: Background, Benchmarks & Best Practices
Background, Benchmarks & Best Practices for using the System Usability Scale (SUS) Questionnaire
A Practical Guide to Measuring Usability: 72 Answers to the Most Common Questions about Quantifying the Usability of Websites and Software
Quantifying the User Experience: Practical Statistics for User Research
Excel and R Companion to Quantifying the User Experience: Rapid Answers to over 100 Examples and Exercises
Don't Make Me Think, Revisited: A Common Sense Approach to Web Usability (3rd Edition) (Voices That Matter)
Measuring the User Experience, Second Edition: Collecting, Analyzing, and Presenting Usability Metrics (Interactive Technologies)