Row precision vs. Aggregation errors: MAP is the best way to use "greedy" functions like AND or OR in a single, dynamic ...

The latest update from Microsoft deals with 112 flaws, including eight the company rated critical — and three zero-day ...

A number of people swear by Google Sheets, while another group is firmly loyal to Excel. I’m somewhere in between, as I use ...

Postcodes are just text values. How does Power BI know where each postcode is on a map? It does so by geocoding: sending each ...

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 ...

Using the example in our spreadsheet or a similar spreadsheet, highlight all the revenue numbers in the sheet and then in the ...

The Execute Direct Query event has a duration of 2.1 seconds – meaning that again there is a gap to be explained, a gap where ...

Q. I use Excel to do traditional linear forecasting, but I would like to upgrade to exponential smoothing for more accurate forecasts. Is there a way to do this in Excel? A. Accurate forecasting is ...

Imagine transforming hours of tedious data work into mere minutes of productivity. That’s the promise of Microsoft Copilot in Excel, a new AI-powered assistant designed to transform how you manage, ...

On Monday, Anthropic announced Opus 4.5, the latest version of its flagship model. It’s the last of Anthropic’s 4.5 series of models to be released, following the launch of Sonnet 4.5 in September and ...