What is a common metric used in usability testing to determine the effectiveness of a user interface?

  • Code Coverage
  • Error Rate
  • Path Complexity
  • Response Time
The Error Rate in usability testing refers to the number of errors users make when interacting with a product or system. A high error rate may indicate that the user interface is not intuitive or is confusing, necessitating design changes to enhance usability.
Add your answer
Loading...

Leave a comment

Your email address will not be published. Required fields are marked *