Model diagnostics for censored regression via randomized survival probabilities
Model diagnostics for censored regression via randomized survival probabilities
Residuals in normal regression are used to assess a model's goodness-of-fit (GOF) and discover directions for improving the model. However, there is a lack of residuals with a characterized reference distribution for censored regression. In this paper, we propose to diagnose censored regression with normalized randomized survival probabilities (RSP). The …