Table 5 Performance summary of ML models in internal validation.

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

Models

AUC

95% CI

Sensitivity

Specificity

Accuracy

Log-loss

FP rate

Precision

AP

F1

Lower

Upper

LR

0.69

0.57

0.82

0.64

0.69

0.67

0.95

0.30

0.66

0.69

0.65

ElasticNet

0.93

0.87

0.99

0.91

0.91

0.91

0.81

0.08

0.91

0.93

0.91

Lasso

0.89

0.81

0.97

0.85

0.80

0.82

0.47

0.19

0.80

0.89

0.82

Ridge

0.89

0.82

0.97

0.85

0.80

0.82

0.47

0.18

0.80

0.87

0.82

RF

0.98

0.95

0.99

0.97

0.97

0.97

0.24

0.02

0.97

0.98

0.97

SVM

0.85

0.76

0.94

0.88

0.83

0.85

5.14

0.16

0.83

0.79

0.85

k-NN

0.80

0.69

0.90

0.88

0.47

0.67

0.61

0.52

0.61

0.76

0.72

NN

0.95

0.90

0.99

0.94

0.91

0.92

0.24

0.08

0.91

0.96

0.92

XGBoost

0.93

0.97

0.99

0.85

0.94

0.90

0.34

0.05

0.93

0.92

0.89

  1. AUC area under curve.