Table 3.

Comparisons of the Time-Dependent AUC and C-Index Between the Nomogram and FIGO-2018

Variables	FIGO-2018	Nomogram	P value
C-index (95% CI)	0.62 (0.58–0.66)	0.71 (0.66–0.77)	0.009
3-year AUC (95% CI)	0.63 (0.59–0.68)	0.72 (0.66–0.79)	0.039
5-year AUC (95% CI)	0.64 (0.60–0.69)	0.73 (0.67–0.79)	0.020

Abbreviations: AUC, area under the curve; CI, confidence interval; FIGO, Federation of Gynecology and Obstetrics.