Web Reference: Using the study and the data, we introduce four methods for variable selection: (1) all possible subsets (best subsets) analysis, (2) backward elimination, (3) forward selection, and (4) Stepwise selection/regression. Jul 23, 2025 · Let's walk through a step-by-step example of variable selection using the Recursive Feature Elimination (RFE) method with cross-validation in R. We'll use the caret package for RFE and a sample dataset for demonstration. R supports a number of commonly used criteria for selecting variables. These include BIC, AIC, F-tests, likelihood ratio tests and adjusted R squared. Adjusted R squared is returned in the summary of the model object and will be cover with the summary() function below.
YouTube Excerpt: wanifaheem149 This video shows how to
Net Worth Profile Overview
Variable Selection In R Using Net Worth 2026: Salary, Income & Wealth Net Worth & Biography

Estimated Worth: $10M - $54M
Salary & Income Sources

Career Highlights & Achievements

Assets, Properties & Investments
This section covers known assets, real estate holdings, luxury vehicles, and investment portfolios. Data is compiled from public records, financial disclosures, and verified media reports.
Last Updated: April 10, 2026
Net Worth Outlook & Future Earnings

Disclaimer: Disclaimer: Net Worth estimates are based on publicly available data, media reports, and financial analysis. Actual numbers may vary.








