The stochastic nature of renewable energy sources (RESs) necessitates treating power system frequency response as a random process with a nonstationary probability density function (PDF). Based upon ...

Abstract: This work deals with the statistical analysis of additive noise impact on the space-vector ellipse parameters used to detect and classify three-phase voltage sags. In fact, since voltage ...

Measuring the truly important things in business is harder than it looks. While collecting numerical data points like profit, expenses and sales is relatively straightforward, the critical information ...

TL;DR: Microsoft is launching Copilot AI for Excel, a new feature that uses advanced language models to help users analyze data, summarize information, and generate ideas directly in their ...

Microsoft Excel’s new COPILOT function lets users generate, summarize, and analyze data directly in spreadsheet cells using plain-language prompts. (Microsoft Image) Microsoft is building generative ...

Background: This research aims to explore the potential association between lung function and the ratio of non-high-density lipoprotein cholesterol (NHL) to high-density lipoprotein cholesterol (NHHR) ...

In this paper, we consider the function f p ( t )= 2p X 2 ( 2p t+p;p ) , where χ²(x; n) defined by X 2 ( x;p )= 2 −p/2 Γ( p/2 ) e −x/2 x p/2−1 , is the density function of a χ²-distribution with n ...

Microsoft Excel is a widely used spreadsheet software that has been around for decades. To learn Excel, start slowly, play around with the basics, and seek out online tutorials. Excel is part of the ...

Donald Trump has promised a mix of higher tariffs and lower income taxes. Both could result in higher mortgage rates. There are steps would-be home buyers can take to be prepared if rates stay high or ...

1 Department of Mathematics, Kotebe University of Education, Addis Ababa, Ethiopia 2 Department of Statistics, Addis Ababa University, Addis Ababa, Ethiopia The main purpose of this paper is to ...