Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression using JavaScript. Linear regression is ...

Learn how to use Excel’s XLOOKUP function to simplify data retrieval, save time, and master spreadsheets with this quick ...

Master Excel with these 10 powerful functions. Learn time-saving tips and tricks to manage data efficiently and work smarter, ...

In this paper, we introduce the so-called hierarchical interaction models, where we assume that the computation of the value of a function m : ℝ d → ℝ is done in several layers, where in each layer a ...

Gold has been a commodity of interest among economists and there are quite a few studies analyzing the supply, demand and price of gold at a global context. Unlike for other commodities where supply ...