Table 2.

Sociodemographic and health-related characteristics significantly associated with being in the mobile health nonowners and nonusers category (n=1468). Reference category=all mobile health owners and users.

Characteristic		Odds ratio (95% CI)		P value
Gender
	Female		Reference		N/Aa
	Male		1.38 (1.08-1.77)		.01
Age (years)
	18-34		Reference		N/A
	35-49		1.55 (1.01-2.36)		.04
	50-64		2.01 (1.30-3.11)		.002
	≥65		2.77 (1.86-4.13)		<.001
Education
	College graduate or postgraduate		Reference		N/A
	Technical, vocational, or some college		1.36 (1.02-1.83)		.04
	High school graduate or less		1.88 (1.31-2.69)		.001
Income in US $
	≥75,000		Reference		N/A
	50,000-74,999		1.67 (1.14-2.46)		.009
	20,000-49,999		1.94 (1.33-2.83)		<.001
	<20,000		2.06 (1.34-3.16)		.001
Health information seeker
	Yes		Reference		N/A
	No		1.53 (1.15-2.04)		.004
One or more chronic conditions
	No		Reference		N/A
	Yes		0.57b (0.45-0.72)		<.001

^aN/A: not applicable.

^bIndicates a negative association.