. Author manuscript; available in PMC: 2016 Sep 24.

Published in final edited form as: J Alzheimers Dis. 2015 Sep 24;48(0 1):S43–S55. doi: 10.3233/JAD-150251

Table 4.

Individual Models Examining SCD Items as Predictors of Delayed Memory Scores

Domain	Predictors	Reference Group	B(SE)	R²	p
Memory	BAS	Same age	0.40 (.12)	0.17	0.001
	OE	Same age	0.31 (.10)	0.17	0.003
	GDS	Most others	0.17 (.09)	0.13	0.06
	QOL	None	0.10 (.03)	0.16	0.01
Concentration	GDS	None	0.07 (.06)	0.12	0.21
Concentration	BAS	Same age	0.23 (.10)	0.38	0.02
Decision Making	GDS	None	0.13 (.05)	0.15	0.01
Clarity of Mind	GDS	Previous self	−0.03 (.05)	0.11	0.51
Word-Finding	BAS	Same	−0.02 (.03)	0.12	0.41
Speech	BAS	Same	−0.24 (.27)	0.12	0.39

R² reflects variance accounted for by SCD item, gender, and MMSE.

BAS = Brief Anosognosia Scale; OE = Open-Ended question; GDS = Geriatric Depression Scale; QOL = Quality of Life-AD. Variables were coded in the format that was most highly related to the delayed memory score, this included dichotomous coding for GDS items, the OE and BAS memory, concentration, and speech and ordinal coding for the QOL, and BAS word finding.