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Table 4 Mean (SD) of the discrimination and calibration measures for the breast cancer data over 5000 simulations

From: Review and evaluation of performance measures for survival prediction models in external validation settings

Profile

Censoring

CH

CUmax)

CGH

CH(3)

CU(3)

D

Cal. Slope

Low

0%

0.667 (0.015)

0.667 (0.015)

0.667 (0.012)

0.684 (0.028)

0.684 (0.028)

1.103 (0.107)

0.981 (0.108)

Low

20%

0.670 (0.018)

0.667 (0.016)

0.667 (0.014)

0.684 (0.029)

0.684 (0.029)

1.111 (0.121)

0.982 (0.116)

Low

50%

0.679 (0.023)

0.668 (0.022)

0.668 (0.017)

0.687 (0.030)

0.685 (0.029)

1.144 (0.152)

0.987 (0.136)

Low

80%

0.689 (0.039)

0.673 (0.060)

0.667 (0.024)

0.690 (0.040)

0.684 (0.040)

1.197 (0.243)

0.989 (0.190)

Medium

0%

0.690 (0.015)

0.690 (0.015)

0.689 (0.013)

0.704 (0.023)

0.704 (0.023)

1.269 (0.113)

0.979 (0.101)

Medium

20%

0.694 (0.017)

0.690 (0.015)

0.690 (0.014)

0.705 (0.024)

0.704 (0.024)

1.278 (0.123)

0.984 (0.107)

Medium

50%

0.701 (0.022)

0.690 (0.021)

0.689 (0.017)

0.706 (0.026)

0.704 (0.026)

1.288 (0.152)

0.980 (0.126)

Medium

80%

0.711 (0.037)

0.698 (0.056)

0.689 (0.024)

0.711 (0.037)

0.704 (0.037)

1.316 (0.231)

0.986 (0.177)

High

0%

0.677 (0.015)

0.677 (0.015)

0.676 (0.013)

0.684 (0.021)

0.684 (0.021)

1.158 (0.108)

0.977 (0.108)

High

20%

0.679 (0.017)

0.677 (0.016)

0.676 (0.014)

0.684 (0.022)

0.683 (0.021)

1.155 (0.118)

0.979 (0.116)

High

50%

0.684 (0.023)

0.677 (0.021)

0.676 (0.018)

0.686 (0.025)

0.683 (0.024)

1.158 (0.148)

0.980 (0.139)

High

80%

0.692 (0.038)

0.683 (0.058)

0.676 (0.026)

0.692 (0.038)

0.685 (0.042)

1.187 (0.230)

0.987 (0.198)