Table 9a: Model summary of patient characteristics and LTFU-PRWE (10-20 year follow-up).

Model R R Square Adjusted R Square Std. Error of the Estimate
1 .437a .191 17.7505

a. Predictors: (Constant), 1-year PRWE
Model Unstandardized Coefficients Standardized Coefficients t Sig.
B Std. Error Beta
1 Constant 5.073 5.028 1.009 .323
1y_prwe .377 .155 .437 2.430 .023

Dependent Variable: Long Term Follow-up PRWE Score