Fig. 4From: MRI-based radiomics value for predicting the survival of patients with locally advanced cervical squamous cell cancer treated with concurrent chemoradiotherapyThe nomogram (a) and calibration curves of training group (b) and testing group (c) for the combined PFS prediction model. The diagonal dashed line represents a perfect prediction by an ideal model. The blue, red, and green line represents the performance of the nomogram, of which a closer fit to the diagonal line represents a better predictionBack to article page