Table 8.

User preference for new accessibility features.

Features	Average scores				Ranking based on the average scores
	Group 1	Group 2	Group 3	Group 1		Group 2	Group 3
Customized module list	3.7	2.2	3.2	7		1	4
Customized text display	4.0	3.8	4.4	8		7	8
Customized theme	7.3	4.5	4.2	10		10	7
Customized button size	3.6	3.0	2.8	4		4	1
Customized keyboard	3.0	3.8	3.0	2		7	2
Ability to take a picture of a pill or a bottle	4.7	3.6	3.0	9		6	2
Color-coding	3.4	3.9	3.8	3		9	6
Navigational short cuts	3.6	3.1	4.4	4		5	8
Text guidance	2.0	2.5	3.2	1		2	4
Voice guidance	3.6	2.5	5.0	4		2	10