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Table 3 Most robust training, testing, and validation split results before estimating model parameters

From: Evaluating key predictors of breast cancer through survival: a comparison of AFT frailty models with LASSO, ridge, and elastic net regularization

Partiton

AIC

BIC

50–30 - 20

1654.2

1672.5

60–20 - 20

1603.8

1621.2

70–20 - 10

1578.6

1595.4