Healio

Stepwise model may improve diagnosis of periprosthetic joint infections

Please provide your email address to receive an email when new articles are posted on . “As physicians, we always start with history and physical exam. How long have they had infectious symptoms for?” ...
Simon Fraser University

Example 39.1: Stepwise Logistic Regression and Predicted Values

Results of the CTABLE option are shown in Output 39.1.11. Each row of the "Classification Table" corresponds to a cutpoint applied to the predicted probabilities, which is given in the Prob Level ...
EurekAlert!

Transforming acute exacerbations of chronic obstructivepulmonary disease (AECOPD) risk assessment: Amulti-algorithm machine learning approach for preciseclinical phenotyping

The workflow encompasses patient datacollection and screening, univariate regression analysis for initial variable selection, systematic comparison of 91 machine learning models,selection and ...
technologynetworks

Metabolomics Study of Stepwise Hepatocarcinogenesis from the Model Rats to Patients: Potential Biomarkers Effective for Small Hepatocellular Carcinoma Diagnosis

The aim of this study is to find the potential biomarkers from the rat hepatocellular carcinoma (HCC) disease model by using a non-target metabolomics method, and test their usefulness in early human ...
Simon Fraser University

Model-Selection Methods

The nine methods of model selection implemented in PROC REG are specified with the SELECTION= option in the MODEL statement. Each method is discussed in this section. This method is the default and ...
JSTOR Daily

Stepwise Calibration of the Activated Sludge Model No. 1 at a Partially Denitrifying Large Wastewater Treatment Plant

Activated sludge modeling technology is maturing; however, currently, there exists a great need to increase its use in daily engineering practice worldwide. A good way for building the capacities of ...