Microsoft has introduced “Copilot,” an AI-powered feature in Excel, allowing natural language interaction for data analysis and content creation, currently available to Microsoft 365 beta ...

Learn how to master dense ranking in Excel to fix ranking gaps and improve data analysis with this step-by-step guide. Fix Excel ranking by ...

James M. Robins, Andrea Rotnitzky, Lue Ping Zhao, Analysis of Semiparametric Regression Models for Repeated Outcomes in the Presence of Missing Data, Journal of the American Statistical Association, ...

Microsoft Excel users can now access Copilot using a new COPILOT function, which pulls AI assistance directly into formulas and cell operations.

How ARIMA Models Analyze Time Series Data An ARIMA model is a type of regression analysis that measures one dependent variable's strength against other changing variables.

The inking experience just got an upgrade! Microsoft 365 brings beloved tools from OneNote to Word, Excel, and PowerPoint.