Table 1.

Demographic Characteristics of the Participants

	Age Group
Variable	18-35	36-55	56-70	71-90
N	49	53	45	55
Age	28.7 (5.9)	45.2 (5.7)	61.6 (4.2)	79.4 (5.2)
% Females	59	68	53	55
Education (High School = 12)	14.9 (2.0)	15.8 (2.5)	15.0 (2.6)	15.2 (2.9)
Self-Reported Health (max=5)	4.3 (0.9)	4.2 (0.9)	4.2 (.7)	4.1 (.7)
No. of Medications	0.7 (1.1)	1.1 (1.5)	2.1 (1.7)	3.3 (2.4)
Shipley Vocabulary (max=40)	33.2 (4.2)	33.4 (3.6)	34.2 (3.5)	34.6 (3.6)