DAFIESKU: A System for Acquiring Mobile Physiological Data

Table 4

Lessons learned after case study 1.

#	Server-side application
	Make intuitive the expression of the duration of experiments.
	Make intuitive the selection of the involved sensors.
	Include a confirmation option to check whether the experiment has been correctly defined.
	Maintain the ease of use and the low complexity.
	In general, it has been found that most people would design experiments quickly with this system.
#	Mobile application
	Include instructions about how to wear physiological sensors.
	Increase the distance between task names on the screen.
	Ensure low complexity of the app to enhance the ease of use.