sus grades

Item Benchmarks for the System Usability Scale

作者：JRJ Lewis · 被引用次数：529 — To get the overall SUS score, multiply the sum of the item score contributions by 2.5, which produces a score that can range from 0 (very poor perceived...
System Usability Scale for Data-Driven UX | IxDF

2023年11月21日 — A SUS score can range from 0 to 100, with higher scores indicating better usability. Typically, a score above 70 is considered good, while a...
SUS: The System Usability Scale

The System Usability Scale (SUS) is a standardized psychometric survey for measuring the usability of a website or other interactive system.
System usability scale

In systems engineering, the system usability scale (SUS) is a simple, ten-item attitude Likert scale giving a global view of subjective assessments of...
Measuring Usability With The System Usability Scale (SUS)

The average SUS score from all 500 studies is a 68. A SUS score above a 68 would be considered above average and anything below 68 is below average.
How To Use The System Usability Scale (SUS) ...

The System Usability Scale (SUS) is a 10-Question questionnaire that offers a quick, cost-effective yet accurate way to evaluate the usability of a website.

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