Fig. 3

Nomogram model for predicting PFS in ESCC patient. The nomogram model was developed to predict progression free survival (PFS) in ESCC patient, with LMR, PLR, SII and Rad-score. Points represents the score corresponding to each variable. The total points of each patient were calculated, which represent the prediction of 1-year, 3-year and 5-year survival probability. The prediction probability ranges from 0.1 to 0.9. LMR = lymphocyte-to-monocyte ratio; PLR = neutrophil-to-lymphocyte ratio; SII = systemic immune inflammation index.