These topics are: the number of participants that should take part in a user test, the test procedure, remote usability evaluation, usability testing tools, and evaluating mobile applications.
Here, we report only on those items referring to the implementation of the screening procedure, the usability of the two assessment modalities and the satisfaction with the assessment.
An optical measurement and valve setting method were developed to characterize programming tool movements during valve programming procedure and usability testing that evaluated over 50 health care professionals that program hydrocephalus valves.
These steps are consistent with standard procedures whereby usability studies measure the effectiveness, efficiency, satisfaction, learnability, and accessibility of a new website [ 16].
A simple literature example illustrates the practicality of the proposed procedure and its usability as a decision support tool.
The tests are focusing on data quality (WIM vs static weight), user interface and usability, procedure and need for calibration and lifetime of sensors.
Although utilization of diagnostic and therapeutic procedures can represent patient severity, the usability of procedure records in risk adjustment is not well-documented.
The evaluation of the implemented procedures shows their usability for clinical data extraction tasks.
These explorations suggest techniques and procedures for applied usability testing, and the results point to ways in which physiological data may be informative about software usability.
To our knowledge, this is the first study to examine a mortality prediction model with commonly used procedures and medications, and the results suggest the usability of procedure records for risk adjustment.
