Master R-Squared calculation in Excel. Get formula tips, expert advice, and avoid errors for precise financial analysis.

For a brief moment, the digital asset treasury (DAT) was Wall Street’s bright, shiny object. But in 2026, the novelty has worn off. The star of the “passive accumulator” has dimmed, and rightly so.

Have you ever spent hours wrestling with messy spreadsheets, only to end up questioning your sanity over rogue spaces or mismatched text entries? If so, you’re not alone. Data cleaning is one of the ...

Personal Data Servers are the persistent data stores of the Bluesky network. It houses a user's data, stores credentials, and if a user is kicked off the Bluesky network the Personal Data Server admin ...

Jens Nordvig, Exante Data CEO and founder, joins 'Fast Money' to talk what the currency markets are signaling about investor sentiment. Got a confidential news tip? We want to hear from you. Sign up ...

Pittcon’s professional quality online Short Courses are an affordable opportunity for continuing education. All courses count towards building your Professional Hours. Courses take place on Wednesdays ...

Wealth management firms want the best of both worlds—the scale to operate efficiently and the independence to stay flexible. Broker-dealers and RIA aggregators are taking different paths to get there, ...

The landscape of software development has undergone a significant transformation, with data engineering emerging as a crucial discipline while traditional back-end engineering roles evolve. This is ...

Managing a security information and event management (SIEM) system can be very challenging due to the dynamic nature of costs, threats, and tech stacks, including the proliferation of shadow IT.

Data can often feel overwhelming—rows upon rows of numbers, scattered information, and endless spreadsheets that seem to blur together. If you’ve ever stared at a dataset wondering how to make sense ...

Q. You explained Excel’s Scenario Manager in your November 2024 Tech Q&A article and Goal Seek in your December 2024 Tech Q&A article. Can you please explain the final What-If Analysis tool: Data ...