Follow-up with Single Ease Question (SEQ)

After users attempt a task, this single question is asked: Overall, how difficult or easy was the task to complete? (Based on a Likert scale)

The Single Ease Question (SEQ) is a subjective measure used in usability studies to assess the perceived ease of use of a product or system. It typically asks participants to rate the overall ease of completing a task or interaction on a scale, ranging from very easy to very difficult.

The SEQ test provides a quick and straightforward way to gather subjective feedback on the ease of use of a product or system. It can complement other usability metrics by capturing participants' overall impressions and perceptions of usability in a concise and standardized format.

Yes, the SEQ test can be used in combination with other usability metrics, such as task completion rates, time on task, error rates, and qualitative feedback from participants. Integrating multiple metrics will allow you to gain a more comprehensive understanding of usability and identify areas for improvement more effectively.

The results of the SEQ test can be analyzed by calculating aggregate scores, such as mean or median ratings, across participants or testing sessions. Higher mean or median scores indicate greater perceived ease of use, while lower scores suggest potential usability issues or areas for improvement. It's important to consider the context of the usability study and compare SEQ scores to other usability metrics and qualitative feedback to gain a more nuanced understanding of usability.