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Table 3 P-values of randomization test based on 10,000 permutations for the AUC measures evaluated at 4, 5, and 6 years metastasis-free times

From: Assessment of performance of survival prediction models for cancer prognosis

Model M1 (Original predictors) M2 (Re-select predictors)
4-year 5-year 6-year 4-year 5-year 6-year
A 0.1134 0.0206 0.0508 0.1123 0.0195 0.0508
B 0.2692 0.2762 0.1293 0.2369 0.1898 0.0785
C 0.3786 0.2523 0.1920 0.4024 0.3083 0.2680
D 0.2243 0.2109 0.1020 0.1687 0.1503 0.0635
E 0.3686 0.3443 0.2991 0.3470 0.3007 0.3227