Person-level weekly physical activity as a moderator of the relationship between Ambulatory SBP and DBP Reactivity to Social Conflict. N = 417 with complete data. Figures present the data where physical activity is centered one standard deviation above (higher activity) and below (lower activity) the sample mean (M = 1.62, SD = 0.28), and Social Conflict is centered one standard deviation above (high conflict) and below (low conflict) the sample mean (M = 1.65, SD = 0.91). Covariates in this model include sex, age, race, education, and 14 time-varying covariates: standing, sitting, speaking, comfort level (too cold, too hot), recent consumption of meal, snack, caffeine, alcohol, or cigarettes, self-reported physical activity (light, moderate, and vigorous), and metabolic equivalent (METs) in the prior 10 minutes.