Nature

RETRACTED ARTICLE: Comparative analysis of heart disease prediction using logistic regression, SVM, KNN, and random forest with cross-validation for improved accuracy

This primary research paper emphasizes cross-validation, where data samples are reshuffled in each iteration to form randomized subsets divided into n folds. This method improves model performance and ...
Nature

A grip strength prediction tool for older adults based on logistic regression: construction, validation, and clinical application value

Handgrip strength is a key indicator of overall health in older adults, and its decline is linked to various adverse health outcomes. Despite numerous studies on factors influencing handgrip strength, ...
technologynetworks

Linear Regression

Linear regression is a powerful and long-established statistical tool that is commonly used across applied sciences, economics and many other fields. Linear regression considers the relationship ...