Table 3.

Comparison of discrimination performance of prediction models in woman

Predictive model	cNRI	P Value	IDI	P Value
Cox regression vs.Lasso-Cox	-0.144(-0.305,0.018)	0.08	-0.002(-0.008,0.004)	0.56
Cox regression vs.RSF	-0.016(-0.174,0.141)	0.84	-0.011(-0.030,0.009)	0.29
Cox regression vs.China-PAR	0.024(-0.028,0.077)	0.37	-0.078(-0.099,-0.056)	< 0.01
Cox regression vs.FRS	-0.012(-0.022,-0.002)	< 0.01	-0.125(-0.153,-0.096)	< 0.01
Lasso-Cox vs.RSF	-0.032(-0.190,0.126)	0.69	-0.009(-0.028,0.010)	0.36
Lasso-Cox vs.China-PAR	0.005(-0.044,0.053)	0.85	-0.076(-0.096,-0.055)	< 0.01
Lasso-Cox vs.FRS	-0.010(-0.019,-0.001)	0.02	-0.123(-0.151,-0.095)	< 0.01
RSF vs.China-PAR	0.008(-0.016,0.031)	0.52	-0.067(-0.081,-0.053)	< 0.01
RSF vs.FRM	-	-	-0.114(-0.135,-0.093)	< 0.01
China-PAR vs.FRS	-0.004(-0.010,-0.002)	0.16	-0.047(-0.060,-0.035)	< 0.01

Abbreviations: cNRI continuous Net Reclassification Index, IDI Integrated Discrimination Improvement Index