Table 4.

Multivariate Regression Analyses

		Session 2 Affect Ratio
	Predictor	Main Effects – B (S.E.)	Interaction – B (S.E.)
YA 1
	(Constant)	1.755 (0.114)***	1.731 (0.105)***
	SWS	−0.099 (0.027)**	−0.098 (0.025)**
	HR Negative	−0.068 (1.494)	0.117 (1.363)
	SWS X HR Negative		−0.668 (0.307)*
	R2	0.433**	0.556**
	ΔR2		0.123*
OA 2
	(Constant)	3.084 (0.163)***	3.011 (0.146)***
	SWS	0.073 (0.024)**	0.072 (0.021)**
	HR Positive	−0.040 (1.291)	−0.885 (1.180)
	SWS X HR Positive		0.456 (0.180)*
	R2	0.348*	0.527**
	ΔR2		0.179*

B=Unstandardized Regression Coefficient; S.E.=Standard Error; R²= Model Fit; ΔR²=Change in Model Fit, OA 2 = older adults in experiment 2, YA 1 = young adults in experiment 1, HR=Hit Rate

^*p<0.05,

^**p<0.01,

^***p<0.001