Table 2.

Negative Affect Reactivity (Model 1) and Recovery (Model 2) and Positive Affect Reactivity (Model 3) and Recovery (Model 4) Regressed on Age Group

	Negative Affect				Positive Affect
	Model 1: Reactivity		Model 2: Recovery		Model 3: Reactivity		Model 4: Recovery
Variable	β	SE	β	SE	β	SE	β	SE
Intercept	2.59***	0.13	1.37***	0.05	3.21***	0.17	3.53***	0.17
Gender (1 = Female)	−0.13†	0.13	−0.01	0.04	−0.10†	0.17	0.05	0.17
Ethnicity (1 = Chinese American)	−0.09	0.13	0.04	0.05	0.20***	0.17	−0.01	0.18
Health Conditions	0.14†	0.03	0.10	0.01	−0.04	0.04	−0.10	0.04
Baseline Negative Affect	0.36***	0.10	0.26***	0.04	-----	-----	-----	-----
Baseline Positive Affect	-----	-----	-----	-----	0.65***	0.07	0.26***	0.09
Task Negative Affect	-----	-----	0.38***	0.03	-----	-----	-----	-----
Task Positive Affect	-----	-----	-----	-----	-----	-----	0 46***	0.08
Age Group (1 = Older Adult)	−0.31***	0.15	−0.27***	0.05	0.07	0.20	0.24***	0.21
Adjusted R Square	0.18***		0.36***		0.48***		0.53***
R Square Change	0.07***		0.05***		0.00		0.04**

Note. Unstandardized coefficients are reported for the intercepts in all models. All other beta coefficients represent standardized values. Adjusted R Square refers to the covariate only model (Step 1) and the R Square Change refers to the additional amount of variance explained by including age group in the model (Step 2).

^†p < .10;

^*p < .05;

^**p < .01;

^***p < .001.