Diarmuid Early won first place in the 2025 Microsoft Excel World Championship. He has some pointers for using Excel at work.

Companies that excel at strategic foresight are able to systematically track both predictable future events and true unknowns ...

Learn how GROUPBY passes both subset and full arrays into LAMBDA in Excel, letting you compute percent shares fast and explain results clearly.

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 ...

Microsoft's spreadsheet program can do way more than you might imagine. These are the hacks and tricks you need to know.

Learn to calculate the Sharpe Ratio in Excel for insightful investment analysis. Our guide will help you assess risk versus ...

Learn to simulate stock prices with Excel and gain predictive power over market trends. Our step-by-step guide enhances your ...

An in-depth analysis of nutrient availability across mouse tissues reveals their influence on the spread of cancer to other organs. Measurements of the masses of exoplanets orbiting a young star have ...

Back in 1934, Ralph Nelson Elliott discovered that price action displayed on charts, instead of behaving in a somewhat chaotic manner, had actually an intrinsic narrative attached. Elliot saw the same ...

Proteomic analysis (proteomics) refers to the systematic identification and quantification of the complete complement of proteins (the proteome) of a biological system (cell, tissue, organ, biological ...

Plus, hospitals embrace AI—for better and worse—and scientists create a robot smaller than a grain of sand. The opportunity for everyday folks to enhance their lives and work with AI has never been ...

Abstract: Survival analysis estimates the probability of survival times for subjects and has broad applications across various domains. Despite the wide-ranging applications of survival analysis ...