Table 2.

Mean (±SD) scores recall, metamemory factors of capacity, change, locus, and strategy for cognitively impaired, depressed, mixed, and control groups

	Cognitive impaired	Depressed	Mixed	Controls
Memory test
Recall	0.7 ± 0.6	1.9 ± 1.0a	1.1 ± 1.2b	2.2 ± 1.1a
Metamemorv test
Capacity	3.3 ± 0.6c	3.2 ± 0.6	2.9 ± 0.5	3.4 ± 0.7
Change	2.7 ± 0.4d	2.5 ± 0.6	2.3 ± 0.6	2.9 ± 0.9
Locus	3.2 ± 0.4	3.2 ± 0.5	3.2 ± 0.6	3.5 ± 0.7
Strategy	3.1 ± 0.6	3.2 ± 0.8	3.0 ± 0.6	3.1 ± 0.8

^aCompared to cognitively impaired, p < 0.0001.

^bCompared to depressed, p < 0.0001.

^cCompared to mixed, p< 0.05.

^dCompared to mixed, p < 0.005.