Figure 3.

Predicted survival probabilities at 2-, 5-, and 8-years after treatment with partial or radical nephrectomy. Probability estimates are derived from a two-stage residual inclusion model, adjusting for patient demographics, cancer severity, surgical approach, and the occurrence of post-operative complications. Statistical significance was determined by assessing the predicted marginal difference in survival between treatment groups at each time point. Error bars depict the 95% confidence interval for each survival estimate.