Usability was evaluated at two distinct levels: (1) Formal usability analysis and (2) field observations.
WSNs have a wide range of usability in many distinct areas, such as science, transportation, habitat, emergency, and military applications.
Users' design feedback is gathered for a number of distinct purposes: to support budget approaches to usability testing, to expand on interaction data from usability testing, to provide insight into usability problems in users' everyday context, and to benefit from users' knowledge and creativity.
The cultures have distinct cultural characteristics, employ different approaches to usability work, and have different preferences and strategies for the prospective facilitation of usability work.
The requirement "FR-01," in turn, is related to four distinct software concerns: "Persistence," "Complaint," "Performance," and "Usability".
Further, a cluster analysis uncovered four distinct citizen segments, i.e., balanced, usability-focused, risk-conscious and resource-conservative, that can inform efforts in designing e-government services.
Usability, utility, and adoptability each describe distinct but interrelated qualities associated with the potential impact of a new technology; i.e., the degree to which humans can employ an artifact to achieve a desired goal, end, or effect on the world around them.
The final instrument was determined to be reliable with high alpha coefficients for each of the five distinct constructs in addition to Course Satisfaction: Website Usability (3 items; α = 0. 806), Course Usefulness (2 items; α = 0.808), Instructional Design Effectiveness (5 items; α = 0.922), Computer Proficiency (3 items; α = 0.9015) and Self-learning Attitude (3 items; α = 0.849).
We demonstrate the usability and versatility of this simulator with three distinct tutorial examples: simulating the sum of six-sided dice, estimating intersection frequency in "Buffon's needle problem", and testing an animal experiment design model a priori.
ESEM replicated previous findings that the Social Distance Scale measures a distinct dimension of stigma [ 19, 31, 32], supporting its usability in different cultural contexts.
