Measuring Usability LLC can help with almost any quantitative work. Below are descriptions of some of the most common services that we've helped clients with.
We offer assistance for all stages of usability testing: planning, testing and analysis for software, websites, mobile devices and hardware. [Read More]
As mobile apps and websites have increased, so too has our offering in providing moderated mobile testing in our Denver lab.[Read More]
Advanced quantitative analysis on usability data, sales, web-logs, experiments including methods such as regression analysis, Factor Analysis and ANOVA.[Read More]
An onsite or virtual full-day or half day course which helps analysts solve the most common UX and statistics problems.[Read More]
This analytic technique allows you to predict how long it will take experienced users to complete a task. The method uses Keystroke Level Modeling based on decades of research on how long it takes humans to interact with software. [Read More]
For clients who need an easy way to enter raw values and get a readable and accurate statistical interpretation I integrate statistical functions into Excel worksheets. The calculators typically will generate conversion rates, confidence intervals or perform other statistical tests.[Read More]
Jeff Sauro is the founding principal of Measuring Usability LLC, a company providing statistics and usability consulting to
Fortune 1000 companies.
He is the author of over
15 journal articles and 4 books on statistics and the user-experience.
More about Jeff...
10 Metrics for Testing Website Navigation
Five Techniques for Moderating Usability Tests
Nine misconceptions about statistics and usability
Confidence Interval Calculator for a Completion Rate
10 Things to Know about Usability Problems
5 Examples of Quantifying Qualitative Data
How to Conduct a Usability test on a Mobile Device
What five users can tell you that 5000 cannot
97 Things to Know about Usability
The Five Most Influential Papers in Usability
Why you only need to test with five users (explained)
Does better usability increase customer loyalty?
Should you use 5 or 7 point scales?
How common are usability problems?
 | Quantifying the User Experience: Practical Statistics for User Research The most comprehensive statistical resource for UX Professionals (JUST RELEASED) Buy on Amazon |
 | Excel & R Companion to Quantifying the User Experience Detailed Steps to Solve over 100 Examples and Exercises in the Excel Calculator and R Buy on Amazon | Download |
 | A Practical Guide to the System Usability Scale Background, Benchmarks & Best Practices for the most popular usability questionnaire Buy on Amazon | Download |
 | A Practical Guide to Measuring Usability 72 Answers to the Most Common Questions about Quantifying the Usability of Websites and Software Buy on Amazon | Download |