Development and Verification of Prognostic Nomogram for Penile Cancer Based on the SEER Database

Figure 6

3- and 5-year receiver operating characteristic curves (ROC) of the validation group when predicting the OS (a) and CSS (b); 3- and 5-year calibration curves of the validation group when predicting the OS (c) and CSS (d).

(a)

(b)

(c)

(d)