Which Excel formula should you pick? This video provides a framework for selecting the right function, clarifying the differences between VLOOKUP, XLOOKUP, INDEX MATCH, FILTER, and SUMIFS. Chapters: 0 ...

Learn Data Analysis Essentials in Excel in just 12 minutes! This tutorial uses a real-world dataset on the Olympics to cover the 4 core steps of data analysis in Excel: 1. **Clean** - Create a backup ...

Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. Gordon Scott has been an active investor and technical analyst or 20+ years. He ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Fun ways to work and play with new machine learning tools What, exactly, is machine learning? How can you implement it, and which tools will you need? This book shows you how to build predictive ...

The mission of Firehouse is to educate and inspire firefighters so that they can protect their communities and keep themselves safe. By providing news, lessons learned, tactical changes and focusing ...