Table 2.

Social support and 1-year PRWE scores (model summary).

Model	R	R square	Adjusted R square	Std. error of the estimate	Change statistics
					R square change	F change	df1	df2	Sig. F change
1	0.221a	0.049	0.043	19.034	0.049	9.271	1	181	0.003
2	0.229b	0.052	0.047	18.998	0.052	9.975	1	181	0.002

Dependent variable: 1-year PRWE.

^aPredictors (constant), MOS SSS-overall score transformed to a 0 to 100 scale.

^bPredictors (constant), MOS SSS-total subscale score for emotional/informational support.

MOS SSS: Medical Outcomes Study Social Support Survey.