Development and usability testing of an integrated geriatric care model (SMART system) to promote integrated home-based geriatric care

Table 4 Logistic regression results of the perceived usability of the Care Receiver App

Variables	β	SE	Wald χ²	p-value	OR (95%CI)
Intercept	−4.44	2.55	3.03	0.082	0.012
Age	0.08	0.04	4.58	0.032	1.08 (1.01, 1.17)
Mobile phone use experience	−1.18	0.44	7.13	0.008	0.31 (0.13, 0.73)

ISSN: 1471-2318