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