Research on statistical arbitrage in U.S. equities (1997–2007) shows that PCA-based strategies achieved average annual Sharpe ...

A North Dakota interim legislative committee has selected Nucleon Energy, a Canadian development company, to chart the ...

Universal Closed-Source Models: Such as GPT-5 (1.5 trillion parameters), suitable for complex enterprise-level analysis, supporting 400K context. While the cost for a million tokens is $75, it ...

Performance becomes an issue with large datasets too. A poorly written macro can bog down Excel and take forever to complete, ...

that the next day it was suddenly recommended by Doubao AI, gaining over 300 followers in a single day! Today, I’ll use this ...

Overview  Excel visuals make data easier to understand and present in real projects.Top online platforms offer beginner to advanced courses for every learn ...

Want to speed up your work AI? Check out the brand new =COPILOT() function that has been recently added to Excel for ...

Discover how to boost productivity with generative AI. Learn practical skills, real-world use cases, and a 30-60-90 day ...

Apple's Numbers spreadsheet for Mac, iPhone, and iPad, is not as powerful as Microsoft Excel, but most users will be ...

Overview SEO evolves into GEO, and brands must optimize for AI Overviews, citations, and authority to stay visible in 2025.Search has shifted to AI-driven answe ...

We spoke to visual design vendor Canva's Duncan Clark about its new spreadsheet-based foray into data visualization and data-driven automation.