Table 3.

OLS Regression Models Predicting SPPB Score by Racial/Ethnic Group

	White (n=4091)	Black (n=1163)	Hispanic (n= 365)
Intercept	4.83 ***	3.67 ***	3.53 ***
	(0.27)	(0.45)	(0.71)
Neighborhood
Low Social Cohesion	−0.21 †	0.08	0.20
	(0.11)	(0.20)	(0.34)
High Physical Disorder	−0.36 *	−0.12	0.00
	(0.17)	(0.19)	(0.35)
Covariates
Age	−0.76 ***	−0.71 ***	−0.79 ***
	(0.03)	(0.06)	(0.12)
Female	−0.17 *	−0.64 ***	0.14
	(0.08)	(0.17)	(0.32)
College	0.27 **	0.65 ***	0.07
	(0.09)	(0.18)	(0.42)
Income	0.24 ***	0.43 ***	0.83 ***
	(0.04)	(0.08)	(0.18)
Partnered	0.15	−0.17	0.74 *
	(0.09)	(0.18)	(0.32)
US Born	−0.45 *	−0.55	−0.11
	(0.19)	(0.27)	(0.33)
Walk for Exercise	1.20 ***	1.08 ***	1.44 ***
	(0.08)	(0.17)	(0.32)
Self-Rated Health	1.00 ***	1.06 ***	0.62 ***
	(0.04)	(0.08)	(0.15)
Adjusted R Sq.	0.41	0.41	1.34
Model F	282.48 ***	80.11 ***	20.03 ***
df	10.00	10.00	10.00

Note: SPPB=Short Physical Performance Battery; Calculated using sample weights; Unstandardized coefficients shown with standard errors in parenthesis.

^***p <.001;

^*p <.05;

^†p <.10

NHATS Round 5 (N=5619)