Table 5 Results obtained from the machine learning models after applying normalization.

From: Effectiveness of machine learning models in diagnosis of heart disease: a comparative study

Model

Accuracy

Precision

Recall

F1 Score

Cohen’s Kappa

Log Loss

Logistic Regression

0.6225

0.6700

0.6225

0.6167

0.2735

0.6201

Naive Bayes

0.7745

0.7885

0.7745

0.7755

0.5514

1.0875

Support Vector Machine

0.6814

0.7091

0.6814

0.6812

0.3754

N/A

Decision Tree

0.8088

0.8091

0.8088

0.8089

0.6108

6.8906

Random Forest

0.8824

0.8823

0.8824

0.8820

0.7589

0.3278

Light Gradient Boosting Machine

0.8873

0.8874

0.8873

0.8873

0.7705

0.3462

CatBoost

0.8873

0.8871

0.8873

0.8870

0.7692

0.2872

K-Nearest Neighbors

0.6765

0.6811

0.6765

0.6777

0.3477

2.5868

Gradient Boosting Machine

0.8824

0.8822

0.8824

0.8822

0.7595

0.3129

AdaBoost

0.8725

0.8730

0.8725

0.8727

0.7409

0.6456

Linear Discriminant Analysis

0.8235

0.8290

0.8235

0.8243

0.6451

0.3976

Artificial Neural Network

0.6618

0.6983

0.6618

0.6598

0.3421

0.5971