Table 8b: Model Summary of Patient Characteristics and Difference between one-year PRWE and FU-PRWE (2-10 year follow-up).

Model R R Square Adjusted R Square Std. Error of the Estimate
1 .593a .351 .332 13.91523

a. Predictors: (Constant), 1-year PRWE
Model Unstandardized Coefficients Standardized Coefficients t Sig.
B Std. Error Beta
1 Constant 4.844 2.729 1.775 .085
1y_prwe .481 .112 .593 4.291 .000

Dependent Variable: Difference between Long Term Follow-up and 1-year PRWE Scores