Table 3.

Participant health-related characteristics.

	n (Mean) (n = 646)	% (SD)
Having primary care provider
Yes	541	83.7%
No	105	16.3%
Having health insurance
Yes	614	95.0%
No	32	5.0%
The number of prescription medications in the last 30 days
0	228	35.3%
1	259	40.1%
2	113	17.5%
3+	46	7.1%
The number of non-prescription medications in the last 30 days
0	116	18.0%
1	338	52.3%
2	128	19.8%
3+	64	9.9%
All Aspects of Health Literacy Scale (AAHLS) total score	16.4	2.7