Table 2:

Means and SDs for neuropsychological test scores^{^a}

Test	HC		MCI		AD		F(2, 27)	P Value
Test	Mean	SD	Mean	SD	Mean	SD	F(2, 27)	P Value
Total ACE-R	94.6^{^b,^c}	4.3	88.7^{^c,^d}	6.1	73.3^{^b,^d}	7.9	29.9	<.001
Episodic Memory
ACE-R-Memory	23.7^{^b,^c}	2.2	19.5^{^c,^d}	3.6	11.1^{^b,^d}	2.9	42.2	<.001
FPT	91.8^{^c}	4.9	82.7^{^c}	10.6	65.6^{^b,^d}	7.9	24.0	<.001
FPT-Familiarity	19.2	1.1	18.6	1.4	18	2.0	1.5	NS
FPT-Recognition	37.2	5.7	38.2	2.3	34.1	5.0	1.9	NS
FPT-Placing	18.9^{^c}	1.6	15.0^{^c}	4.4	8.6^{^b,^d}	5.4	13.6	<.001
STOREC-Immediate	47.5^{^c}	7.9	37.5^{^c}	12.7	16.9^{^b,^d}	8.8	21.4	<.001
STOREC-Delayed	29.9^{^c}	6.8	22.2^{^c}	13.4	2.4^{^b,^d}	3.5	20.9	<.001
RCFT-Delayed	18.9^{^c}	7.3	15.6^{^c}	5.1	6.5^{^b,^d}	5.6	9.7	.001
CVLT	10.5^{^c}	2.8	7.7	2.4	5.1^{^d}	2.2	10.9	<.001
CVLT-Delayed	11.6^{^b,^c}	3.3	6.7^{^c,^d}	4.5	1.0^{^b,^d}	1.2	21.6	<.001
Digit Span-Forwards	5.9	1.0	5.7	1.4	5.9	1.4	.06	NS
Language/Semantic Memory
ACE-R-Fluency	12.4	1.9	10.6	2.1	10.3	3.2	2.3	NS
ACE-R-Language	24.9	1.5	25.0	1.5	23.4	3.4	1.6	NS
FPT-Naming	15.6^{^c}	3.7	10.9^{^c}	6.0	4.8^{^b,^d}	3.7	11.9	<.001
FAS Fluency-Total	52.8^{^c}	12.5	44.6	10.7	33.5^{^d}	13.1	6.0	<.01
Category Fluency-Total	100^{^b,^c}	12.6	77.8^{^c,^d}	17.5	55.1^{^b,^d}	15.4	20.1	<.001
Graded Naming	26.2^{^c}	1.8	22.8	4.1	16.6^{^d}	6.1	12.6	<.001
Attention/Executive
ACE-R-Attention and Orientation	18^{^c}	0.0	17.8	0.4	16^{^d}	1.9	11.4	<.001
Digit Span-Backwards	3.6	1.4	4.2	1.4	3.9	1.4	.6	NS
TEA-Map Search	58.2^{^c}	9.3	45.0	16.1	32.9^{^d}	12.7	8.9	.001
TEA-Elevator counting distraction	8.2^{^c}	2.4	8.3	2.0	7.6^{^d}	2.8	.2	NS
STROOP-Words	94.1^{^b,^c}	13.7	75.9^{^d}	17.1	65^{^d}	19.9	7.4	<.01
STROOP-Colors	36.9^{^c}	10.4	26.3	10.4	17.9^{^d}	11.1	7.7	<.01
STROOP-Percentage	39.3	10.9	34.8	12.7	32.2	25.4	.5	NS
WCST-Category Shifts	2.7	1.7	2.5	1.4	1.6	1.4	1.3	NS
Visuospatial
RCFT-Copy	34.1	2.6	33.0	5.3	30.4	8.1	1.1	NS
ACE-R-Visuospatial	15.5	0.9	15.7	0.6	15.3	1.8	.4	NS

Note:—HC indicates healthy controls; NS, not significant; FPT, Face Place Test; STOREC, story recall; RCFT, Rey Complex Figure Test; CVLT, California Verbal Learning Test; TEA, Test of Everyday Attention; WSCT, Wisconsin Card Sorting Test.
↵a Superscript letters indicate significant pair-wise comparisons revealed by post hoc testing (Tamhane T2, P = .05).
↵b Significantly different from MCI.
↵c Significantly different from AD.
↵d Significantly different from HC.