Table 4.

Regression model examining correlates of S-TOFHLA (Standardized Beta coefficients are listed in each step)

Variable	Step 1	Step 2	Step 3	Step 4	Step 5
Model R2	2.4%*	16.6%**	34.4%**	36.1%**	42.0%**
Age	−0.18*	−0.17*	−0.02	−0.06	−0.11
Education		0.39**	0.18*	0.14	0.13
Years of Hypertension		−0.12	−0.09	−0.10	−0.09
Processing capacity			0.49**	0.41**	0.36**
General knowledge				0.20*	0.16
Health knowledge				−0.06	−0.08
Processing capacity × General knowledge					−0.26**
Processing capacity × Health knowledge					−0.04

Note:

^*p<.05;

^**p<.01.