In December 2019 my InfoWorld colleague Sharon Machlis wrote an article called “ How to merge data in R using R merge, dplyr, or data.table.” Sharon is a whiz at R programming, and analytics ...

See how to join two data sets by one or more common columns using base R’s merge function, dplyr join functions, and the speedy data.table package.

If you have a Microsoft 365 subscription, you can access Python within Excel, and you don't need to use Python as a separate app. Instead, you can visit the Formulas tab in Excel and select the Insert ...