Table 3.

Hierarchical Multiple Regression Analyses Predicting Increase in Quality of Life from Change in Social Support

	Type of Social Support
	Satisfaction		Frequency
Predictor	ΔR2	β	ΔR2	β
Step 1
Group	.07**	.21*	.07**	.22*
Step 2
Social Support	.05**	.25**	.03	.17
Step 3
Social Support × Group	.03*	.19*	.01	.12

Note. Group variable indicates effect of treatment group.

^*p < .05;

^**p < .01