From: Development of early prediction model of in-hospital cardiac arrest based on laboratory parameters
Model | AUC | Accuracy | Specificity | Sensitivity | F1-score |
---|---|---|---|---|---|
Training set | |||||
 Extra trees classifier | 0.939 | 0.858 | 0.829 | 0.901 | 0.863 |
 Logistic regression | 0.896 | 0.806 | 0.840 | 0.753 | 0.794 |
 Random forest | 0.938 | 0.853 | 0.825 | 0.894 | 0.858 |
 Support vector machine | 0.829 | 0.511 | 0.504 | 0.987 | 0.667 |
 Decision tree | 0.871 | 0.825 | 0.783 | 0.896 | 0.836 |
Testing set | |||||
 Extra trees classifier | 0.920 | 0.834 | 0.818 | 0.869 | 0.843 |
 Logistic regression | 0.895 | 0.807 | 0.841 | 0.766 | 0.802 |
 Random forest | 0.877 | 0.784 | 0.831 | 0.725 | 0.774 |
 Support vector machine | 0.864 | 0.542 | 0.527 | 0.995 | 0.689 |
 Decision tree | 0.843 | 0.794 | 0.768 | 0.856 | 0.809 |
Fivefold cross-validation | |||||
 Extra trees classifier | 0.920 | 0.841 | 0.787 | 0.895 | 0.849 |
 Logistic regression | 0.894 | 0.808 | 0.816 | 0.798 | 0.805 |
 Random forest | 0.889 | 0.803 | 0.853 | 0.754 | 0.792 |
 Support vector machine | 0.867 | 0.570 | 0.156 | 0.985 | 0.697 |
 Decision tree | 0.848 | 0.806 | 0.753 | 0.858 | 0.816 |