Table 3.

Significant contributions to feeling confused after using electronic health tools.

Significant variablesa		Odds ratio (95% CI)	P value
Age group (years)
	40-49	1.00	Refb
	50-59	0.782 (0.698-0.875)	<.001
	60-69	0.612 (0.537-0.697)	<.001
	≥70	0.703 (0.520-0.951)	.02
Sex
	Women	1.00	Ref
	Men	0.694 (0.629-0.766)	<.001
Self-reported health status
	Very bad	1.00	Ref
	Good	0.696 (0.489-0.989)	.04
	Excellent	0.541 (0.374-0.782)	.001
Occupation
	Full-time worker	1.00	Ref
	Retired	0.769 (0.596-0.992)	.04
Medical condition currently or in the past
	No	1.00	Ref
	Yes	1.16 (1.035-1.302)	.01
Significant interaction observed between variables having enough friends who could give help and support and enough friends to talk confidentially with		0.690 (0.488-0.976)	.04

^aThe complete list of variables included in the model is as follows: age group (40-49, 50-59, 60-69, and ≥70), sex (women and men), self-reported health status (very bad, bad, neither good nor bad, good, and excellent), education (primary/partly secondary, upper secondary, tertiary short, and tertiary long), occupation (works full-time, works part-time, unemployed, housekeeping, retired, student or military service, and social benefits receiver), household income (0-250,000 kr / 0-26,605 US, 251,000-450,000 kr / 26,712-47,890 US, 451,000-750,000 kr / 47,996-79,816 US, 751,000-1,000,000 kr / 79,923-106,422 US, and >1,000,000 kr / >106,422 US), lives with a spouse (no and yes), has enough friends to talk confidentially with (no and yes), has enough friends who could give help and support (no and yes), and medical condition currently or in the past (no and yes).

^bRef: reference group.