Table 4.

Standardized^† Associations for Measures of Cognitive Function and Life Space

Predictor	Total Life Space
	Model 1	Model 2	Model 3	Model 4
Age	−.122***	−.091***	−.087***	−.092***
Race (white)†	.205***	.140**	.106*	.190***
Gender (female)†	−.045	−.103	−.060	−.036
Years Education	.188***	.166***	.146***	.181***
CES-D 12-item	−.046**	−.036	−.034	−.044*
SF-36 PF	.151***	.144***	.145***	.143***
Memory Composite		.093***
Reasoning Composite			.117***
Speed Composite				−.067***
Adjusted R-square	.111	.116	.119	.113
R-square	.113	.119	.121	.115
R-square change		.006***	.009***	.003***

Notes: Model 1: Demographic factors (age, race, gender, years of education, CES-D 12-item score, and SF-36 Physical Component score) as predictors of life-space

Model 2: Memory composite score added to model (demographic factors as covariates)

Model 3: Reasoning composite score added to model (demographic factors as covariates)

Model 4: Processing speed composite score added to model (demographic factors as covariates)

^*p < .05;

^**p < .01;

^***p < .005

^†Unstandardized coefficients reported for race and gender only