Table 1.

Mean values for demographic, MMSE, and DAFS scores for all patients.

Variable+	Mean	Standard Deviation	Coefficient of Variation (in %)
Age	72.70	8.79	--
Gender (M/F)	46/15
Education	15.32	3.15	--
MMSE (0-30)	23.84	4.96	20.81
Orientation (0-10)	8.05	1.99	24.72
Registration (0-3)	2.87	.50	17.42
Attention (0-5)	3.36	2.01	59.82
Recall (0-3)	1.41	1.20	85.11
Language (0-8)	7.43	0.92	12.83
DAFS (0-104)	71.59	13.27	17.74
Time orientation (0-16)	12.77	4.02	31.48
Communication (0-14)	11.44	3.00	26.22
Transportation (0-13)	11.44	2.27	19.84
Financial (0-21)	14.95	3.23	21.61
Shopping (0-16)	8.25	3.68	44.61

⁺Values within the parenthesis for the MMSE and DAFS represent the range of possible scores a patient can obtain on this test or subscale of the test. Note that scores for the DAFS grooming and eating subscales are not presented given that nearly all participants scored perfectly on these subscales