Table 1.

Participant Characteristics

	No SMC		SMC
Continuous Variables	M	SD	M	SD	d	95% CI
Age	70.058	5.340	70.411	5.203	0.067	−0.07, 0.21
Education	14.747	2.837	14.337	3.033	0.142	0.00, 0.28
Adjusted-GDS	0.895	1.531	1.678	2.228	0.452	0.31, 0.60
Medication Count	5.028	3.888	5.112	4.232	0.021	−0.12, 0.16
Hachinski	0.877	0.787	1.093	1.281	0.231	0.09, 0.37
Discrete Variables	%	n	%	n	$\overline{v}$	95% CI
Male	0.210	160	0.213	55	0.004	0.00, 0.07
Hypertension in Histrory	0.719	538	0.728	179	0.008	0.00, 0.07
Family History Reported	0.448	342	0.535	138	0.083	0.03, 0.10
Family History Unavailable	0.098	75	0.105	27
Enrolled to Have Evaluation	0.121	92	0.112	29	0.011	0.00, 0.07
Referral Source was PCP	0.062	47	0.101	26	0.066	0.01, 0.14
Informant Concerns	0.035	25	0.253	62	0.331	0.26, 0.40

Note: Bolded effect sizes have p < 0.05. Adjusted-GDS is the sum of the 15-item GDS mins the “Do you have more problems with memory than most?” item. GDS = Geriatric Depression Scale. SMC = subjective memory complaint. PCP = primary care provider.