Table 7 External validation: calibration metrics (Brier score and ECE) across Models.

From: Machine learning models for predicting short-term progression in patients with stage 4 chronic kidney disease: a multi-center validation study

Models

Brier score

ECE

LR

0.24

0.08

ElasticNet

0.25

0.08

Lasso

0.27

0.08

Ridge

0.27

0.08

RF

0.26

0.03

SVM

0.26

0.08

k-NN

0.25

0.00

NN

0.24

0.06

XGBoost

0.12

0.03

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