Table 2. Unstandardized Regression Coefficients Representing Effects on Systolic Blood Pressure (mm Hg/week)^a .

Variable	Unadjusted			Adjusted
	b	t	P Value	b	t	P Value
Model 1: Main effect of Time	−.23	−1.42	.17	−.15	−.96	.35
Model 2: Main effect of Food Insecurity status	−3.11	−.78	.45	7.34	1.01	.33
Model 3: Intervention × Time	−.004	−.013	.99	-.09	−.25	.80
Model 4: Food Insecurity Status × Time	1.02	4.22	.001	1.01	3.88	.001
Effect of Time	−.77	−4.35	<.001	−.66	−.35	.002
Effect of Food Insecurity status	−2.45	−.61	.55	−.22	−.30	.77

^a Adjusted models control for intervention arm, age, sex, race/ethnicity, total family income adjusted for household size, education, body mass index, and antihypertensive medication use.